From 57c8a661d95dff48dd9c2f2496139082bbaf241a Mon Sep 17 00:00:00 2001
From: Mike Rapoport <rppt@linux.vnet.ibm.com>
Date: Tue, 30 Oct 2018 15:09:49 -0700
Subject: [PATCH] mm: remove include/linux/bootmem.h
Move remaining definitions and declarations from include/linux/bootmem.h
into include/linux/memblock.h and remove the redundant header.
The includes were replaced with the semantic patch below and then
semi-automated removal of duplicated '#include <linux/memblock.h>
@@
@@
- #include <linux/bootmem.h>
+ #include <linux/memblock.h>
[sfr@canb.auug.org.au: dma-direct: fix up for the removal of linux/bootmem.h]
Link: http://lkml.kernel.org/r/20181002185342.133d1680@canb.auug.org.au
[sfr@canb.auug.org.au: powerpc: fix up for removal of linux/bootmem.h]
Link: http://lkml.kernel.org/r/20181005161406.73ef8727@canb.auug.org.au
[sfr@canb.auug.org.au: x86/kaslr, ACPI/NUMA: fix for linux/bootmem.h removal]
Link: http://lkml.kernel.org/r/20181008190341.5e396491@canb.auug.org.au
Link: http://lkml.kernel.org/r/1536927045-23536-30-git-send-email-rppt@linux.vnet.ibm.com
Signed-off-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Chris Zankel <chris@zankel.net>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Greentime Hu <green.hu@gmail.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Guan Xuetao <gxt@pku.edu.cn>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "James E.J. Bottomley" <jejb@parisc-linux.org>
Cc: Jonas Bonn <jonas@southpole.se>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Ley Foon Tan <lftan@altera.com>
Cc: Mark Salter <msalter@redhat.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Matt Turner <mattst88@gmail.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Palmer Dabbelt <palmer@sifive.com>
Cc: Paul Burton <paul.burton@mips.com>
Cc: Richard Kuo <rkuo@codeaurora.org>
Cc: Richard Weinberger <richard@nod.at>
Cc: Rich Felker <dalias@libc.org>
Cc: Russell King <linux@armlinux.org.uk>
Cc: Serge Semin <fancer.lancer@gmail.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
arch/alpha/kernel/core_cia.c | 2 +-
arch/alpha/kernel/core_irongate.c | 1 -
arch/alpha/kernel/core_marvel.c | 2 +-
arch/alpha/kernel/core_titan.c | 2 +-
arch/alpha/kernel/core_tsunami.c | 2 +-
arch/alpha/kernel/pci-noop.c | 2 +-
arch/alpha/kernel/pci.c | 2 +-
arch/alpha/kernel/pci_iommu.c | 2 +-
arch/alpha/kernel/setup.c | 1 -
arch/alpha/kernel/sys_nautilus.c | 2 +-
arch/alpha/mm/init.c | 2 +-
arch/alpha/mm/numa.c | 1 -
arch/arc/kernel/unwind.c | 2 +-
arch/arc/mm/highmem.c | 2 +-
arch/arc/mm/init.c | 1 -
arch/arm/kernel/devtree.c | 1 -
arch/arm/kernel/setup.c | 1 -
arch/arm/mach-omap2/omap_hwmod.c | 2 +-
arch/arm/mm/dma-mapping.c | 1 -
arch/arm/mm/init.c | 1 -
arch/arm/xen/mm.c | 1 -
arch/arm/xen/p2m.c | 2 +-
arch/arm64/kernel/acpi.c | 1 -
arch/arm64/kernel/acpi_numa.c | 1 -
arch/arm64/kernel/setup.c | 1 -
arch/arm64/mm/dma-mapping.c | 2 +-
arch/arm64/mm/init.c | 1 -
arch/arm64/mm/kasan_init.c | 1 -
arch/arm64/mm/numa.c | 1 -
arch/c6x/kernel/setup.c | 1 -
arch/c6x/mm/init.c | 2 +-
arch/h8300/kernel/setup.c | 1 -
arch/h8300/mm/init.c | 2 +-
arch/hexagon/kernel/dma.c | 2 +-
arch/hexagon/kernel/setup.c | 2 +-
arch/hexagon/mm/init.c | 1 -
arch/ia64/kernel/crash.c | 2 +-
arch/ia64/kernel/efi.c | 2 +-
arch/ia64/kernel/ia64_ksyms.c | 2 +-
arch/ia64/kernel/iosapic.c | 2 +-
arch/ia64/kernel/mca.c | 2 +-
arch/ia64/kernel/mca_drv.c | 2 +-
arch/ia64/kernel/setup.c | 1 -
arch/ia64/kernel/smpboot.c | 2 +-
arch/ia64/kernel/topology.c | 2 +-
arch/ia64/kernel/unwind.c | 2 +-
arch/ia64/mm/contig.c | 1 -
arch/ia64/mm/discontig.c | 1 -
arch/ia64/mm/init.c | 1 -
arch/ia64/mm/numa.c | 2 +-
arch/ia64/mm/tlb.c | 2 +-
arch/ia64/pci/pci.c | 2 +-
arch/ia64/sn/kernel/bte.c | 2 +-
arch/ia64/sn/kernel/io_common.c | 2 +-
arch/ia64/sn/kernel/setup.c | 2 +-
arch/m68k/atari/stram.c | 2 +-
arch/m68k/coldfire/m54xx.c | 2 +-
arch/m68k/kernel/setup_mm.c | 1 -
arch/m68k/kernel/setup_no.c | 1 -
arch/m68k/kernel/uboot.c | 2 +-
arch/m68k/mm/init.c | 2 +-
arch/m68k/mm/mcfmmu.c | 1 -
arch/m68k/mm/motorola.c | 1 -
arch/m68k/mm/sun3mmu.c | 2 +-
arch/m68k/sun3/config.c | 2 +-
arch/m68k/sun3/dvma.c | 2 +-
arch/m68k/sun3/mmu_emu.c | 2 +-
arch/m68k/sun3/sun3dvma.c | 2 +-
arch/m68k/sun3x/dvma.c | 2 +-
arch/microblaze/mm/consistent.c | 2 +-
arch/microblaze/mm/init.c | 3 +-
arch/microblaze/pci/pci-common.c | 2 +-
arch/mips/ar7/memory.c | 2 +-
arch/mips/ath79/setup.c | 2 +-
arch/mips/bcm63xx/prom.c | 2 +-
arch/mips/bcm63xx/setup.c | 2 +-
arch/mips/bmips/setup.c | 2 +-
arch/mips/cavium-octeon/dma-octeon.c | 2 +-
arch/mips/dec/prom/memory.c | 2 +-
arch/mips/emma/common/prom.c | 2 +-
arch/mips/fw/arc/memory.c | 2 +-
arch/mips/jazz/jazzdma.c | 2 +-
arch/mips/kernel/crash.c | 2 +-
arch/mips/kernel/crash_dump.c | 2 +-
arch/mips/kernel/prom.c | 2 +-
arch/mips/kernel/setup.c | 1 -
arch/mips/kernel/traps.c | 1 -
arch/mips/kernel/vpe.c | 2 +-
arch/mips/kvm/commpage.c | 2 +-
arch/mips/kvm/dyntrans.c | 2 +-
arch/mips/kvm/emulate.c | 2 +-
arch/mips/kvm/interrupt.c | 2 +-
arch/mips/kvm/mips.c | 2 +-
arch/mips/lantiq/prom.c | 2 +-
arch/mips/lasat/prom.c | 2 +-
arch/mips/loongson64/common/init.c | 2 +-
arch/mips/loongson64/loongson-3/numa.c | 1 -
arch/mips/mm/init.c | 2 +-
arch/mips/mm/pgtable-32.c | 2 +-
arch/mips/mti-malta/malta-memory.c | 2 +-
arch/mips/netlogic/xlp/dt.c | 2 +-
arch/mips/pci/pci-legacy.c | 2 +-
arch/mips/pci/pci.c | 2 +-
arch/mips/ralink/of.c | 2 +-
arch/mips/rb532/prom.c | 2 +-
arch/mips/sgi-ip27/ip27-memory.c | 1 -
arch/mips/sibyte/common/cfe.c | 2 +-
arch/mips/sibyte/swarm/setup.c | 2 +-
arch/mips/txx9/rbtx4938/prom.c | 2 +-
arch/nds32/kernel/setup.c | 3 +-
arch/nds32/mm/highmem.c | 2 +-
arch/nds32/mm/init.c | 3 +-
arch/nios2/kernel/prom.c | 2 +-
arch/nios2/kernel/setup.c | 1 -
arch/nios2/mm/init.c | 2 +-
arch/openrisc/kernel/setup.c | 3 +-
arch/openrisc/mm/init.c | 3 +-
arch/parisc/mm/init.c | 1 -
arch/powerpc/kernel/pci_32.c | 2 +-
arch/powerpc/kernel/setup-common.c | 1 -
arch/powerpc/kernel/setup_64.c | 3 +-
arch/powerpc/lib/alloc.c | 2 +-
arch/powerpc/mm/hugetlbpage.c | 1 -
arch/powerpc/mm/mem.c | 3 +-
arch/powerpc/mm/mmu_context_nohash.c | 2 +-
arch/powerpc/mm/numa.c | 3 +-
arch/powerpc/platforms/powermac/nvram.c | 2 +-
arch/powerpc/platforms/powernv/pci-ioda.c | 3 +-
arch/powerpc/platforms/ps3/setup.c | 2 +-
arch/powerpc/sysdev/msi_bitmap.c | 2 +-
arch/riscv/mm/init.c | 3 +-
arch/s390/kernel/crash_dump.c | 3 +-
arch/s390/kernel/setup.c | 1 -
arch/s390/kernel/smp.c | 3 +-
arch/s390/kernel/topology.c | 2 +-
arch/s390/kernel/vdso.c | 2 +-
arch/s390/mm/extmem.c | 2 +-
arch/s390/mm/init.c | 3 +-
arch/s390/mm/vmem.c | 3 +-
arch/s390/numa/mode_emu.c | 1 -
arch/s390/numa/numa.c | 1 -
arch/s390/numa/toptree.c | 2 +-
arch/sh/mm/init.c | 3 +-
arch/sh/mm/ioremap_fixed.c | 2 +-
arch/sparc/kernel/mdesc.c | 2 -
arch/sparc/kernel/prom_32.c | 2 +-
arch/sparc/kernel/setup_64.c | 2 +-
arch/sparc/kernel/smp_64.c | 2 +-
arch/sparc/mm/init_32.c | 1 -
arch/sparc/mm/init_64.c | 3 +-
arch/sparc/mm/srmmu.c | 2 +-
arch/um/drivers/net_kern.c | 2 +-
arch/um/drivers/vector_kern.c | 2 +-
arch/um/kernel/initrd.c | 2 +-
arch/um/kernel/mem.c | 1 -
arch/um/kernel/physmem.c | 1 -
arch/unicore32/kernel/hibernate.c | 2 +-
arch/unicore32/kernel/setup.c | 3 +-
arch/unicore32/mm/init.c | 3 +-
arch/unicore32/mm/mmu.c | 1 -
arch/x86/kernel/acpi/boot.c | 2 +-
arch/x86/kernel/acpi/sleep.c | 1 -
arch/x86/kernel/apic/apic.c | 2 +-
arch/x86/kernel/apic/io_apic.c | 2 +-
arch/x86/kernel/cpu/common.c | 2 +-
arch/x86/kernel/e820.c | 3 +-
arch/x86/kernel/mpparse.c | 1 -
arch/x86/kernel/pci-dma.c | 2 +-
arch/x86/kernel/pci-swiotlb.c | 2 +-
arch/x86/kernel/pvclock.c | 2 +-
arch/x86/kernel/setup.c | 1 -
arch/x86/kernel/setup_percpu.c | 1 -
arch/x86/kernel/smpboot.c | 2 +-
arch/x86/kernel/tce_64.c | 1 -
arch/x86/mm/amdtopology.c | 1 -
arch/x86/mm/fault.c | 2 +-
arch/x86/mm/highmem_32.c | 2 +-
arch/x86/mm/init.c | 1 -
arch/x86/mm/init_32.c | 1 -
arch/x86/mm/init_64.c | 1 -
arch/x86/mm/ioremap.c | 2 +-
arch/x86/mm/kasan_init_64.c | 3 +-
arch/x86/mm/kaslr.c | 1 +
arch/x86/mm/numa.c | 1 -
arch/x86/mm/numa_32.c | 1 -
arch/x86/mm/numa_64.c | 2 +-
arch/x86/mm/numa_emulation.c | 1 -
arch/x86/mm/pageattr-test.c | 2 +-
arch/x86/mm/pageattr.c | 2 +-
arch/x86/mm/pat.c | 2 +-
arch/x86/mm/physaddr.c | 2 +-
arch/x86/pci/i386.c | 2 +-
arch/x86/platform/efi/efi.c | 3 +-
arch/x86/platform/efi/efi_64.c | 2 +-
arch/x86/platform/efi/quirks.c | 1 -
arch/x86/platform/olpc/olpc_dt.c | 2 +-
arch/x86/power/hibernate_32.c | 2 +-
arch/x86/xen/enlighten.c | 2 +-
arch/x86/xen/enlighten_pv.c | 3 +-
arch/x86/xen/p2m.c | 1 -
arch/xtensa/kernel/pci.c | 2 +-
arch/xtensa/mm/cache.c | 2 +-
arch/xtensa/mm/init.c | 2 +-
arch/xtensa/mm/kasan_init.c | 3 +-
arch/xtensa/mm/mmu.c | 2 +-
arch/xtensa/platforms/iss/network.c | 2 +-
arch/xtensa/platforms/iss/setup.c | 2 +-
block/blk-settings.c | 2 +-
block/bounce.c | 2 +-
drivers/acpi/numa.c | 1 -
drivers/acpi/tables.c | 3 +-
drivers/base/platform.c | 2 +-
drivers/clk/ti/clk.c | 2 +-
drivers/firmware/dmi_scan.c | 2 +-
drivers/firmware/efi/apple-properties.c | 2 +-
drivers/firmware/iscsi_ibft_find.c | 2 +-
drivers/firmware/memmap.c | 2 +-
drivers/iommu/mtk_iommu.c | 2 +-
drivers/iommu/mtk_iommu_v1.c | 2 +-
drivers/macintosh/smu.c | 3 +-
drivers/mtd/ar7part.c | 2 +-
drivers/net/arcnet/arc-rimi.c | 2 +-
drivers/net/arcnet/com20020-isa.c | 2 +-
drivers/net/arcnet/com90io.c | 2 +-
drivers/of/fdt.c | 1 -
drivers/of/unittest.c | 2 +-
drivers/s390/char/fs3270.c | 2 +-
drivers/s390/char/tty3270.c | 2 +-
drivers/s390/cio/cmf.c | 2 +-
drivers/s390/virtio/virtio_ccw.c | 2 +-
drivers/sfi/sfi_core.c | 2 +-
drivers/tty/serial/cpm_uart/cpm_uart_core.c | 2 +-
drivers/tty/serial/cpm_uart/cpm_uart_cpm1.c | 2 +-
drivers/tty/serial/cpm_uart/cpm_uart_cpm2.c | 2 +-
drivers/usb/early/xhci-dbc.c | 1 -
drivers/xen/balloon.c | 2 +-
drivers/xen/events/events_base.c | 2 +-
drivers/xen/grant-table.c | 2 +-
drivers/xen/swiotlb-xen.c | 1 -
drivers/xen/xen-selfballoon.c | 2 +-
fs/dcache.c | 2 +-
fs/inode.c | 2 +-
fs/namespace.c | 2 +-
fs/proc/kcore.c | 2 +-
fs/proc/page.c | 2 +-
fs/proc/vmcore.c | 2 +-
include/linux/bootmem.h | 173 --------------------
include/linux/memblock.h | 151 ++++++++++++++++-
init/main.c | 2 +-
kernel/dma/direct.c | 2 +-
kernel/dma/swiotlb.c | 2 +-
kernel/futex.c | 2 +-
kernel/locking/qspinlock_paravirt.h | 2 +-
kernel/pid.c | 2 +-
kernel/power/snapshot.c | 2 +-
kernel/printk/printk.c | 1 -
kernel/profile.c | 2 +-
lib/cpumask.c | 2 +-
mm/hugetlb.c | 1 -
mm/kasan/kasan_init.c | 3 +-
mm/kmemleak.c | 2 +-
mm/memblock.c | 1 -
mm/memory_hotplug.c | 1 -
mm/page_alloc.c | 1 -
mm/page_ext.c | 2 +-
mm/page_idle.c | 2 +-
mm/page_owner.c | 2 +-
mm/percpu.c | 2 +-
mm/sparse-vmemmap.c | 1 -
mm/sparse.c | 1 -
net/ipv4/inet_hashtables.c | 2 +-
net/ipv4/tcp.c | 2 +-
net/ipv4/udp.c | 2 +-
net/sctp/protocol.c | 2 +-
net/xfrm/xfrm_hash.c | 2 +-
275 files changed, 353 insertions(+), 476 deletions(-)
delete mode 100644 include/linux/bootmem.h
diff --git a/arch/alpha/kernel/core_cia.c b/arch/alpha/kernel/core_cia.c
index 026ee955fd105..867e8730b0c5c 100644
--- a/arch/alpha/kernel/core_cia.c
+++ b/arch/alpha/kernel/core_cia.c
@@ -21,7 +21,7 @@
#include <linux/pci.h>
#include <linux/sched.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/ptrace.h>
#include <asm/mce.h>
diff --git a/arch/alpha/kernel/core_irongate.c b/arch/alpha/kernel/core_irongate.c
index 35572be9deb57..a9fd133a7fb2a 100644
--- a/arch/alpha/kernel/core_irongate.c
+++ b/arch/alpha/kernel/core_irongate.c
@@ -20,7 +20,6 @@
#include <linux/sched.h>
#include <linux/init.h>
#include <linux/initrd.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <asm/ptrace.h>
diff --git a/arch/alpha/kernel/core_marvel.c b/arch/alpha/kernel/core_marvel.c
index 1f00c9433b10c..8a568c4d8e81c 100644
--- a/arch/alpha/kernel/core_marvel.c
+++ b/arch/alpha/kernel/core_marvel.c
@@ -18,7 +18,7 @@
#include <linux/mc146818rtc.h>
#include <linux/rtc.h>
#include <linux/module.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/ptrace.h>
#include <asm/smp.h>
diff --git a/arch/alpha/kernel/core_titan.c b/arch/alpha/kernel/core_titan.c
index 132b06bdf9031..97551597581b0 100644
--- a/arch/alpha/kernel/core_titan.c
+++ b/arch/alpha/kernel/core_titan.c
@@ -16,7 +16,7 @@
#include <linux/sched.h>
#include <linux/init.h>
#include <linux/vmalloc.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/ptrace.h>
#include <asm/smp.h>
diff --git a/arch/alpha/kernel/core_tsunami.c b/arch/alpha/kernel/core_tsunami.c
index e7c956ea46b64..f334b8928d72a 100644
--- a/arch/alpha/kernel/core_tsunami.c
+++ b/arch/alpha/kernel/core_tsunami.c
@@ -17,7 +17,7 @@
#include <linux/pci.h>
#include <linux/sched.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/ptrace.h>
#include <asm/smp.h>
diff --git a/arch/alpha/kernel/pci-noop.c b/arch/alpha/kernel/pci-noop.c
index 59cbfc2bf2c59..a9378ee0c2f19 100644
--- a/arch/alpha/kernel/pci-noop.c
+++ b/arch/alpha/kernel/pci-noop.c
@@ -7,7 +7,7 @@
#include <linux/pci.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/gfp.h>
#include <linux/capability.h>
#include <linux/mm.h>
diff --git a/arch/alpha/kernel/pci.c b/arch/alpha/kernel/pci.c
index 4cc3eb92f55b8..13937e72d8757 100644
--- a/arch/alpha/kernel/pci.c
+++ b/arch/alpha/kernel/pci.c
@@ -18,7 +18,7 @@
#include <linux/init.h>
#include <linux/ioport.h>
#include <linux/kernel.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/module.h>
#include <linux/cache.h>
#include <linux/slab.h>
diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c
index 5d178c7ba5b2b..82cf950bda2a1 100644
--- a/arch/alpha/kernel/pci_iommu.c
+++ b/arch/alpha/kernel/pci_iommu.c
@@ -7,7 +7,7 @@
#include <linux/mm.h>
#include <linux/pci.h>
#include <linux/gfp.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/export.h>
#include <linux/scatterlist.h>
#include <linux/log2.h>
diff --git a/arch/alpha/kernel/setup.c b/arch/alpha/kernel/setup.c
index 64c06a0adf3d0..a37fd990bd554 100644
--- a/arch/alpha/kernel/setup.c
+++ b/arch/alpha/kernel/setup.c
@@ -29,7 +29,6 @@
#include <linux/string.h>
#include <linux/ioport.h>
#include <linux/platform_device.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/pci.h>
#include <linux/seq_file.h>
diff --git a/arch/alpha/kernel/sys_nautilus.c b/arch/alpha/kernel/sys_nautilus.c
index ff4f54b86c7f5..cd9a112d67ff1 100644
--- a/arch/alpha/kernel/sys_nautilus.c
+++ b/arch/alpha/kernel/sys_nautilus.c
@@ -32,7 +32,7 @@
#include <linux/pci.h>
#include <linux/init.h>
#include <linux/reboot.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/bitops.h>
#include <asm/ptrace.h>
diff --git a/arch/alpha/mm/init.c b/arch/alpha/mm/init.c
index 853d153449345..a42fc5c4db893 100644
--- a/arch/alpha/mm/init.c
+++ b/arch/alpha/mm/init.c
@@ -19,7 +19,7 @@
#include <linux/mm.h>
#include <linux/swap.h>
#include <linux/init.h>
-#include <linux/bootmem.h> /* max_low_pfn */
+#include <linux/memblock.h> /* max_low_pfn */
#include <linux/vmalloc.h>
#include <linux/gfp.h>
diff --git a/arch/alpha/mm/numa.c b/arch/alpha/mm/numa.c
index 26cd925d19b16..74846553e3f18 100644
--- a/arch/alpha/mm/numa.c
+++ b/arch/alpha/mm/numa.c
@@ -10,7 +10,6 @@
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/swap.h>
#include <linux/initrd.h>
diff --git a/arch/arc/kernel/unwind.c b/arch/arc/kernel/unwind.c
index 2a01dd1005f44..d34f69eb1a955 100644
--- a/arch/arc/kernel/unwind.c
+++ b/arch/arc/kernel/unwind.c
@@ -15,7 +15,7 @@
#include <linux/sched.h>
#include <linux/module.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/sort.h>
#include <linux/slab.h>
#include <linux/stop_machine.h>
diff --git a/arch/arc/mm/highmem.c b/arch/arc/mm/highmem.c
index f582dc8944c95..48e7001518104 100644
--- a/arch/arc/mm/highmem.c
+++ b/arch/arc/mm/highmem.c
@@ -7,7 +7,7 @@
*
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/export.h>
#include <linux/highmem.h>
#include <asm/processor.h>
diff --git a/arch/arc/mm/init.c b/arch/arc/mm/init.c
index 0f29c6548779b..f8fe5668b30fd 100644
--- a/arch/arc/mm/init.c
+++ b/arch/arc/mm/init.c
@@ -8,7 +8,6 @@
#include <linux/kernel.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#ifdef CONFIG_BLK_DEV_INITRD
#include <linux/initrd.h>
diff --git a/arch/arm/kernel/devtree.c b/arch/arm/kernel/devtree.c
index 13bcd3b867cba..e3057c1b55b96 100644
--- a/arch/arm/kernel/devtree.c
+++ b/arch/arm/kernel/devtree.c
@@ -12,7 +12,6 @@
#include <linux/export.h>
#include <linux/errno.h>
#include <linux/types.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/of.h>
#include <linux/of_fdt.h>
diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c
index 39e6090d23acc..840a4adc69fcf 100644
--- a/arch/arm/kernel/setup.c
+++ b/arch/arm/kernel/setup.c
@@ -16,7 +16,6 @@
#include <linux/utsname.h>
#include <linux/initrd.h>
#include <linux/console.h>
-#include <linux/bootmem.h>
#include <linux/seq_file.h>
#include <linux/screen_info.h>
#include <linux/of_platform.h>
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index 1f9b34a7eccdd..cd5732ab0cdf7 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -141,7 +141,7 @@
#include <linux/cpu.h>
#include <linux/of.h>
#include <linux/of_address.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/platform_data/ti-sysc.h>
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
index 66566472c1538..661fe48ab78da 100644
--- a/arch/arm/mm/dma-mapping.c
+++ b/arch/arm/mm/dma-mapping.c
@@ -9,7 +9,6 @@
*
* DMA uncached mapping support.
*/
-#include <linux/bootmem.h>
#include <linux/module.h>
#include <linux/mm.h>
#include <linux/genalloc.h>
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c
index d421a10c93a83..32e4845af2b66 100644
--- a/arch/arm/mm/init.c
+++ b/arch/arm/mm/init.c
@@ -11,7 +11,6 @@
#include <linux/errno.h>
#include <linux/swap.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
#include <linux/mman.h>
#include <linux/sched/signal.h>
#include <linux/sched/task.h>
diff --git a/arch/arm/xen/mm.c b/arch/arm/xen/mm.c
index 785d2a562a231..cb44aa290e73c 100644
--- a/arch/arm/xen/mm.c
+++ b/arch/arm/xen/mm.c
@@ -1,6 +1,5 @@
#include <linux/cpu.h>
#include <linux/dma-mapping.h>
-#include <linux/bootmem.h>
#include <linux/gfp.h>
#include <linux/highmem.h>
#include <linux/export.h>
diff --git a/arch/arm/xen/p2m.c b/arch/arm/xen/p2m.c
index 0641ba54ab62a..e70a49fc8dcd1 100644
--- a/arch/arm/xen/p2m.c
+++ b/arch/arm/xen/p2m.c
@@ -1,4 +1,4 @@
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/gfp.h>
#include <linux/export.h>
#include <linux/spinlock.h>
diff --git a/arch/arm64/kernel/acpi.c b/arch/arm64/kernel/acpi.c
index ed46dc188b225..44e3c351e1ea6 100644
--- a/arch/arm64/kernel/acpi.c
+++ b/arch/arm64/kernel/acpi.c
@@ -16,7 +16,6 @@
#define pr_fmt(fmt) "ACPI: " fmt
#include <linux/acpi.h>
-#include <linux/bootmem.h>
#include <linux/cpumask.h>
#include <linux/efi.h>
#include <linux/efi-bgrt.h>
diff --git a/arch/arm64/kernel/acpi_numa.c b/arch/arm64/kernel/acpi_numa.c
index 4f4f1815e0471..eac1d0cc595ca 100644
--- a/arch/arm64/kernel/acpi_numa.c
+++ b/arch/arm64/kernel/acpi_numa.c
@@ -18,7 +18,6 @@
#include <linux/acpi.h>
#include <linux/bitmap.h>
-#include <linux/bootmem.h>
#include <linux/kernel.h>
#include <linux/mm.h>
#include <linux/memblock.h>
diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c
index 3428427f6c934..7ce7306f1d75e 100644
--- a/arch/arm64/kernel/setup.c
+++ b/arch/arm64/kernel/setup.c
@@ -26,7 +26,6 @@
#include <linux/initrd.h>
#include <linux/console.h>
#include <linux/cache.h>
-#include <linux/bootmem.h>
#include <linux/screen_info.h>
#include <linux/init.h>
#include <linux/kexec.h>
diff --git a/arch/arm64/mm/dma-mapping.c b/arch/arm64/mm/dma-mapping.c
index d190612b8f33b..3a703e5d4e323 100644
--- a/arch/arm64/mm/dma-mapping.c
+++ b/arch/arm64/mm/dma-mapping.c
@@ -19,7 +19,7 @@
#include <linux/gfp.h>
#include <linux/acpi.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/cache.h>
#include <linux/export.h>
#include <linux/slab.h>
diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c
index d8d73073835fc..9d9582cac6c40 100644
--- a/arch/arm64/mm/init.c
+++ b/arch/arm64/mm/init.c
@@ -22,7 +22,6 @@
#include <linux/errno.h>
#include <linux/swap.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
#include <linux/cache.h>
#include <linux/mman.h>
#include <linux/nodemask.h>
diff --git a/arch/arm64/mm/kasan_init.c b/arch/arm64/mm/kasan_init.c
index 6a65a2912d360..63527e585aace 100644
--- a/arch/arm64/mm/kasan_init.c
+++ b/arch/arm64/mm/kasan_init.c
@@ -11,7 +11,6 @@
*/
#define pr_fmt(fmt) "kasan: " fmt
-#include <linux/bootmem.h>
#include <linux/kasan.h>
#include <linux/kernel.h>
#include <linux/sched/task.h>
diff --git a/arch/arm64/mm/numa.c b/arch/arm64/mm/numa.c
index 0bff116c07a88..27a31efd9e8e9 100644
--- a/arch/arm64/mm/numa.c
+++ b/arch/arm64/mm/numa.c
@@ -20,7 +20,6 @@
#define pr_fmt(fmt) "NUMA: " fmt
#include <linux/acpi.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/module.h>
#include <linux/of.h>
diff --git a/arch/c6x/kernel/setup.c b/arch/c6x/kernel/setup.c
index 05d96a9541b58..2e1c0ea22eb07 100644
--- a/arch/c6x/kernel/setup.c
+++ b/arch/c6x/kernel/setup.c
@@ -11,7 +11,6 @@
#include <linux/dma-mapping.h>
#include <linux/memblock.h>
#include <linux/seq_file.h>
-#include <linux/bootmem.h>
#include <linux/clkdev.h>
#include <linux/initrd.h>
#include <linux/kernel.h>
diff --git a/arch/c6x/mm/init.c b/arch/c6x/mm/init.c
index 3383df8b35085..af5ada0520bea 100644
--- a/arch/c6x/mm/init.c
+++ b/arch/c6x/mm/init.c
@@ -11,7 +11,7 @@
#include <linux/mm.h>
#include <linux/swap.h>
#include <linux/module.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#ifdef CONFIG_BLK_DEV_RAM
#include <linux/blkdev.h>
#endif
diff --git a/arch/h8300/kernel/setup.c b/arch/h8300/kernel/setup.c
index 34e2df5c0d6d8..b32bfa1fe99e5 100644
--- a/arch/h8300/kernel/setup.c
+++ b/arch/h8300/kernel/setup.c
@@ -18,7 +18,6 @@
#include <linux/console.h>
#include <linux/errno.h>
#include <linux/string.h>
-#include <linux/bootmem.h>
#include <linux/seq_file.h>
#include <linux/init.h>
#include <linux/of.h>
diff --git a/arch/h8300/mm/init.c b/arch/h8300/mm/init.c
index f2bf4487aabdf..6519252ac4dbd 100644
--- a/arch/h8300/mm/init.c
+++ b/arch/h8300/mm/init.c
@@ -30,7 +30,7 @@
#include <linux/init.h>
#include <linux/highmem.h>
#include <linux/pagemap.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/gfp.h>
#include <asm/setup.h>
diff --git a/arch/hexagon/kernel/dma.c b/arch/hexagon/kernel/dma.c
index 7066993744448..38eaa7b703e7d 100644
--- a/arch/hexagon/kernel/dma.c
+++ b/arch/hexagon/kernel/dma.c
@@ -19,7 +19,7 @@
*/
#include <linux/dma-noncoherent.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/genalloc.h>
#include <linux/module.h>
#include <asm/page.h>
diff --git a/arch/hexagon/kernel/setup.c b/arch/hexagon/kernel/setup.c
index dc8c7e75b5d11..b3c3e04d4e571 100644
--- a/arch/hexagon/kernel/setup.c
+++ b/arch/hexagon/kernel/setup.c
@@ -20,7 +20,7 @@
#include <linux/init.h>
#include <linux/delay.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/mmzone.h>
#include <linux/mm.h>
#include <linux/seq_file.h>
diff --git a/arch/hexagon/mm/init.c b/arch/hexagon/mm/init.c
index 88643faf39813..1719ede9e9bde 100644
--- a/arch/hexagon/mm/init.c
+++ b/arch/hexagon/mm/init.c
@@ -20,7 +20,6 @@
#include <linux/init.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <asm/atomic.h>
#include <linux/highmem.h>
diff --git a/arch/ia64/kernel/crash.c b/arch/ia64/kernel/crash.c
index 39f4433a6f0e2..bec762a9b418d 100644
--- a/arch/ia64/kernel/crash.c
+++ b/arch/ia64/kernel/crash.c
@@ -12,7 +12,7 @@
#include <linux/smp.h>
#include <linux/delay.h>
#include <linux/crash_dump.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/kexec.h>
#include <linux/elfcore.h>
#include <linux/sysctl.h>
diff --git a/arch/ia64/kernel/efi.c b/arch/ia64/kernel/efi.c
index f77d80edddfeb..8f106638913c9 100644
--- a/arch/ia64/kernel/efi.c
+++ b/arch/ia64/kernel/efi.c
@@ -23,7 +23,7 @@
* Skip non-WB memory and ignore empty memory ranges.
*/
#include <linux/module.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/crash_dump.h>
#include <linux/kernel.h>
#include <linux/init.h>
diff --git a/arch/ia64/kernel/ia64_ksyms.c b/arch/ia64/kernel/ia64_ksyms.c
index 6b51c88e35781..b49fe6f618edb 100644
--- a/arch/ia64/kernel/ia64_ksyms.c
+++ b/arch/ia64/kernel/ia64_ksyms.c
@@ -6,7 +6,7 @@
#ifdef CONFIG_VIRTUAL_MEM_MAP
#include <linux/compiler.h>
#include <linux/export.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
EXPORT_SYMBOL(min_low_pfn); /* defined by bootmem.c, but not exported by generic code */
EXPORT_SYMBOL(max_low_pfn); /* defined by bootmem.c, but not exported by generic code */
#endif
diff --git a/arch/ia64/kernel/iosapic.c b/arch/ia64/kernel/iosapic.c
index 550243a94b5db..fe6e4946672e5 100644
--- a/arch/ia64/kernel/iosapic.c
+++ b/arch/ia64/kernel/iosapic.c
@@ -90,7 +90,7 @@
#include <linux/slab.h>
#include <linux/smp.h>
#include <linux/string.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/delay.h>
#include <asm/hw_irq.h>
diff --git a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c
index 71209766c47fe..9a6603f8e409d 100644
--- a/arch/ia64/kernel/mca.c
+++ b/arch/ia64/kernel/mca.c
@@ -77,7 +77,7 @@
#include <linux/sched/task.h>
#include <linux/interrupt.h>
#include <linux/irq.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/acpi.h>
#include <linux/timer.h>
#include <linux/module.h>
diff --git a/arch/ia64/kernel/mca_drv.c b/arch/ia64/kernel/mca_drv.c
index dfe40cbdf3b39..45f956ad715a2 100644
--- a/arch/ia64/kernel/mca_drv.c
+++ b/arch/ia64/kernel/mca_drv.c
@@ -14,7 +14,7 @@
#include <linux/interrupt.h>
#include <linux/irq.h>
#include <linux/kallsyms.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/acpi.h>
#include <linux/timer.h>
#include <linux/module.h>
diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c
index 0e6c2d9fb4987..583a3746d70be 100644
--- a/arch/ia64/kernel/setup.c
+++ b/arch/ia64/kernel/setup.c
@@ -27,7 +27,6 @@
#include <linux/init.h>
#include <linux/acpi.h>
-#include <linux/bootmem.h>
#include <linux/console.h>
#include <linux/delay.h>
#include <linux/cpu.h>
diff --git a/arch/ia64/kernel/smpboot.c b/arch/ia64/kernel/smpboot.c
index 74fe317477e62..51ec944b036c4 100644
--- a/arch/ia64/kernel/smpboot.c
+++ b/arch/ia64/kernel/smpboot.c
@@ -24,7 +24,7 @@
#include <linux/module.h>
#include <linux/acpi.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/cpu.h>
#include <linux/delay.h>
#include <linux/init.h>
diff --git a/arch/ia64/kernel/topology.c b/arch/ia64/kernel/topology.c
index 9b820f7a6a989..e311ee13e61d0 100644
--- a/arch/ia64/kernel/topology.c
+++ b/arch/ia64/kernel/topology.c
@@ -19,7 +19,7 @@
#include <linux/node.h>
#include <linux/slab.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/nodemask.h>
#include <linux/notifier.h>
#include <linux/export.h>
diff --git a/arch/ia64/kernel/unwind.c b/arch/ia64/kernel/unwind.c
index e04efa0889029..7601fe0622d25 100644
--- a/arch/ia64/kernel/unwind.c
+++ b/arch/ia64/kernel/unwind.c
@@ -28,7 +28,7 @@
* acquired, then the read-write lock must be acquired first.
*/
#include <linux/module.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/elf.h>
#include <linux/kernel.h>
#include <linux/sched.h>
diff --git a/arch/ia64/mm/contig.c b/arch/ia64/mm/contig.c
index 9e5c23a6b8b44..6e447234205c6 100644
--- a/arch/ia64/mm/contig.c
+++ b/arch/ia64/mm/contig.c
@@ -14,7 +14,6 @@
* Routines used by ia64 machines with contiguous (or virtually contiguous)
* memory.
*/
-#include <linux/bootmem.h>
#include <linux/efi.h>
#include <linux/memblock.h>
#include <linux/mm.h>
diff --git a/arch/ia64/mm/discontig.c b/arch/ia64/mm/discontig.c
index 70609f823960e..8a965784340c5 100644
--- a/arch/ia64/mm/discontig.c
+++ b/arch/ia64/mm/discontig.c
@@ -19,7 +19,6 @@
#include <linux/mm.h>
#include <linux/nmi.h>
#include <linux/swap.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/acpi.h>
#include <linux/efi.h>
diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c
index 43ea4a47163db..d5e12ff1d73cf 100644
--- a/arch/ia64/mm/init.c
+++ b/arch/ia64/mm/init.c
@@ -8,7 +8,6 @@
#include <linux/kernel.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
#include <linux/efi.h>
#include <linux/elf.h>
#include <linux/memblock.h>
diff --git a/arch/ia64/mm/numa.c b/arch/ia64/mm/numa.c
index aa19b7ac8222a..3861d6e32d5ff 100644
--- a/arch/ia64/mm/numa.c
+++ b/arch/ia64/mm/numa.c
@@ -15,7 +15,7 @@
#include <linux/mm.h>
#include <linux/node.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/module.h>
#include <asm/mmzone.h>
#include <asm/numa.h>
diff --git a/arch/ia64/mm/tlb.c b/arch/ia64/mm/tlb.c
index 5554863b4c9ba..ab545daff7c37 100644
--- a/arch/ia64/mm/tlb.c
+++ b/arch/ia64/mm/tlb.c
@@ -21,7 +21,7 @@
#include <linux/sched.h>
#include <linux/smp.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/slab.h>
#include <asm/delay.h>
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c
index 5d71800df4313..196a0dd7ff97b 100644
--- a/arch/ia64/pci/pci.c
+++ b/arch/ia64/pci/pci.c
@@ -20,7 +20,7 @@
#include <linux/ioport.h>
#include <linux/slab.h>
#include <linux/spinlock.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/export.h>
#include <asm/machvec.h>
diff --git a/arch/ia64/sn/kernel/bte.c b/arch/ia64/sn/kernel/bte.c
index 9146192b86f55..9900e6d4add60 100644
--- a/arch/ia64/sn/kernel/bte.c
+++ b/arch/ia64/sn/kernel/bte.c
@@ -16,7 +16,7 @@
#include <asm/nodedata.h>
#include <asm/delay.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/string.h>
#include <linux/sched.h>
#include <linux/slab.h>
diff --git a/arch/ia64/sn/kernel/io_common.c b/arch/ia64/sn/kernel/io_common.c
index 8b05d55816157..98f55220c67df 100644
--- a/arch/ia64/sn/kernel/io_common.c
+++ b/arch/ia64/sn/kernel/io_common.c
@@ -6,7 +6,7 @@
* Copyright (C) 2006 Silicon Graphics, Inc. All rights reserved.
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/export.h>
#include <linux/slab.h>
#include <asm/sn/types.h>
diff --git a/arch/ia64/sn/kernel/setup.c b/arch/ia64/sn/kernel/setup.c
index ab2564f95199f..71ad6b0ccab4f 100644
--- a/arch/ia64/sn/kernel/setup.c
+++ b/arch/ia64/sn/kernel/setup.c
@@ -20,7 +20,7 @@
#include <linux/mm.h>
#include <linux/serial.h>
#include <linux/irq.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/mmzone.h>
#include <linux/interrupt.h>
#include <linux/acpi.h>
diff --git a/arch/m68k/atari/stram.c b/arch/m68k/atari/stram.c
index 1089d67df3159..6ffc204eb07de 100644
--- a/arch/m68k/atari/stram.c
+++ b/arch/m68k/atari/stram.c
@@ -17,7 +17,7 @@
#include <linux/slab.h>
#include <linux/vmalloc.h>
#include <linux/pagemap.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/mount.h>
#include <linux/blkdev.h>
#include <linux/module.h>
diff --git a/arch/m68k/coldfire/m54xx.c b/arch/m68k/coldfire/m54xx.c
index adad03ca6e119..360c723c0ae66 100644
--- a/arch/m68k/coldfire/m54xx.c
+++ b/arch/m68k/coldfire/m54xx.c
@@ -16,7 +16,7 @@
#include <linux/io.h>
#include <linux/mm.h>
#include <linux/clk.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/pgalloc.h>
#include <asm/machdep.h>
#include <asm/coldfire.h>
diff --git a/arch/m68k/kernel/setup_mm.c b/arch/m68k/kernel/setup_mm.c
index 5d3596c180f9f..a1a3eaeaf58c9 100644
--- a/arch/m68k/kernel/setup_mm.c
+++ b/arch/m68k/kernel/setup_mm.c
@@ -20,7 +20,6 @@
#include <linux/errno.h>
#include <linux/string.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/proc_fs.h>
#include <linux/seq_file.h>
diff --git a/arch/m68k/kernel/setup_no.c b/arch/m68k/kernel/setup_no.c
index cfd5475bfc315..3c5def10d486e 100644
--- a/arch/m68k/kernel/setup_no.c
+++ b/arch/m68k/kernel/setup_no.c
@@ -27,7 +27,6 @@
#include <linux/console.h>
#include <linux/errno.h>
#include <linux/string.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/seq_file.h>
#include <linux/init.h>
diff --git a/arch/m68k/kernel/uboot.c b/arch/m68k/kernel/uboot.c
index 1070828770645..1b4c562753da8 100644
--- a/arch/m68k/kernel/uboot.c
+++ b/arch/m68k/kernel/uboot.c
@@ -16,7 +16,7 @@
#include <linux/console.h>
#include <linux/errno.h>
#include <linux/string.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/seq_file.h>
#include <linux/init.h>
#include <linux/initrd.h>
diff --git a/arch/m68k/mm/init.c b/arch/m68k/mm/init.c
index ae49ae4d30494..933c33e76a483 100644
--- a/arch/m68k/mm/init.c
+++ b/arch/m68k/mm/init.c
@@ -17,7 +17,7 @@
#include <linux/string.h>
#include <linux/types.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/gfp.h>
#include <asm/setup.h>
diff --git a/arch/m68k/mm/mcfmmu.c b/arch/m68k/mm/mcfmmu.c
index 38a1d92dd555a..0de4999a3810d 100644
--- a/arch/m68k/mm/mcfmmu.c
+++ b/arch/m68k/mm/mcfmmu.c
@@ -13,7 +13,6 @@
#include <linux/mm.h>
#include <linux/init.h>
#include <linux/string.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <asm/setup.h>
diff --git a/arch/m68k/mm/motorola.c b/arch/m68k/mm/motorola.c
index 2113eec8dbf9b..7497cf30bf1cd 100644
--- a/arch/m68k/mm/motorola.c
+++ b/arch/m68k/mm/motorola.c
@@ -18,7 +18,6 @@
#include <linux/string.h>
#include <linux/types.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/gfp.h>
diff --git a/arch/m68k/mm/sun3mmu.c b/arch/m68k/mm/sun3mmu.c
index 19c05ab9824dd..f736db48a2e1b 100644
--- a/arch/m68k/mm/sun3mmu.c
+++ b/arch/m68k/mm/sun3mmu.c
@@ -16,7 +16,7 @@
#include <linux/string.h>
#include <linux/types.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/setup.h>
#include <linux/uaccess.h>
diff --git a/arch/m68k/sun3/config.c b/arch/m68k/sun3/config.c
index 79a2bb8579061..542c4404861c3 100644
--- a/arch/m68k/sun3/config.c
+++ b/arch/m68k/sun3/config.c
@@ -15,7 +15,7 @@
#include <linux/tty.h>
#include <linux/console.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/platform_device.h>
#include <asm/oplib.h>
diff --git a/arch/m68k/sun3/dvma.c b/arch/m68k/sun3/dvma.c
index 5f92c72b05c31..a2c1c93048957 100644
--- a/arch/m68k/sun3/dvma.c
+++ b/arch/m68k/sun3/dvma.c
@@ -11,7 +11,7 @@
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/list.h>
#include <asm/page.h>
#include <asm/pgtable.h>
diff --git a/arch/m68k/sun3/mmu_emu.c b/arch/m68k/sun3/mmu_emu.c
index d30da12a1702b..582a1284059a9 100644
--- a/arch/m68k/sun3/mmu_emu.c
+++ b/arch/m68k/sun3/mmu_emu.c
@@ -13,7 +13,7 @@
#include <linux/kernel.h>
#include <linux/ptrace.h>
#include <linux/delay.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/bitops.h>
#include <linux/module.h>
#include <linux/sched/mm.h>
diff --git a/arch/m68k/sun3/sun3dvma.c b/arch/m68k/sun3/sun3dvma.c
index 72d94585b52e8..8be8b750c6293 100644
--- a/arch/m68k/sun3/sun3dvma.c
+++ b/arch/m68k/sun3/sun3dvma.c
@@ -7,7 +7,7 @@
* Contains common routines for sun3/sun3x DVMA management.
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/init.h>
#include <linux/module.h>
#include <linux/kernel.h>
diff --git a/arch/m68k/sun3x/dvma.c b/arch/m68k/sun3x/dvma.c
index b2acbc862f60e..89e630e665557 100644
--- a/arch/m68k/sun3x/dvma.c
+++ b/arch/m68k/sun3x/dvma.c
@@ -15,7 +15,7 @@
#include <linux/init.h>
#include <linux/bitops.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/vmalloc.h>
#include <asm/sun3x.h>
diff --git a/arch/microblaze/mm/consistent.c b/arch/microblaze/mm/consistent.c
index d801cc5f5b955..45e0a1aa93573 100644
--- a/arch/microblaze/mm/consistent.c
+++ b/arch/microblaze/mm/consistent.c
@@ -28,7 +28,7 @@
#include <linux/vmalloc.h>
#include <linux/init.h>
#include <linux/delay.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/highmem.h>
#include <linux/pci.h>
#include <linux/interrupt.h>
diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c
index 9989740d397a7..8c14988f52f24 100644
--- a/arch/microblaze/mm/init.c
+++ b/arch/microblaze/mm/init.c
@@ -7,10 +7,9 @@
* for more details.
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/init.h>
#include <linux/kernel.h>
-#include <linux/memblock.h>
#include <linux/mm.h> /* mem_init */
#include <linux/initrd.h>
#include <linux/pagemap.h>
diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c
index 2ffd171af8b60..6b89a66ec1a5f 100644
--- a/arch/microblaze/pci/pci-common.c
+++ b/arch/microblaze/pci/pci-common.c
@@ -20,7 +20,7 @@
#include <linux/pci.h>
#include <linux/string.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/mm.h>
#include <linux/shmem_fs.h>
#include <linux/list.h>
diff --git a/arch/mips/ar7/memory.c b/arch/mips/ar7/memory.c
index 0332f0514d050..80390a9ec2643 100644
--- a/arch/mips/ar7/memory.c
+++ b/arch/mips/ar7/memory.c
@@ -16,7 +16,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/pfn.h>
diff --git a/arch/mips/ath79/setup.c b/arch/mips/ath79/setup.c
index 4c7a93f4039a0..9728abcb18fac 100644
--- a/arch/mips/ath79/setup.c
+++ b/arch/mips/ath79/setup.c
@@ -14,7 +14,7 @@
#include <linux/kernel.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/err.h>
#include <linux/clk.h>
#include <linux/clk-provider.h>
diff --git a/arch/mips/bcm63xx/prom.c b/arch/mips/bcm63xx/prom.c
index 7019e2967009e..77a836e661c9e 100644
--- a/arch/mips/bcm63xx/prom.c
+++ b/arch/mips/bcm63xx/prom.c
@@ -7,7 +7,7 @@
*/
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/smp.h>
#include <asm/bootinfo.h>
#include <asm/bmips.h>
diff --git a/arch/mips/bcm63xx/setup.c b/arch/mips/bcm63xx/setup.c
index 2be9caaa20853..e28ee9a7cc7e2 100644
--- a/arch/mips/bcm63xx/setup.c
+++ b/arch/mips/bcm63xx/setup.c
@@ -9,7 +9,7 @@
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/delay.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/ioport.h>
#include <linux/pm.h>
#include <asm/bootinfo.h>
diff --git a/arch/mips/bmips/setup.c b/arch/mips/bmips/setup.c
index 6329c5f780d6c..1738a06396f9f 100644
--- a/arch/mips/bmips/setup.c
+++ b/arch/mips/bmips/setup.c
@@ -9,7 +9,7 @@
#include <linux/init.h>
#include <linux/bitops.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/clk-provider.h>
#include <linux/ioport.h>
#include <linux/kernel.h>
diff --git a/arch/mips/cavium-octeon/dma-octeon.c b/arch/mips/cavium-octeon/dma-octeon.c
index c44c1a6544718..e8eb60ed99f2a 100644
--- a/arch/mips/cavium-octeon/dma-octeon.c
+++ b/arch/mips/cavium-octeon/dma-octeon.c
@@ -11,7 +11,7 @@
* Copyright (C) 2010 Cavium Networks, Inc.
*/
#include <linux/dma-direct.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/swiotlb.h>
#include <linux/types.h>
#include <linux/init.h>
diff --git a/arch/mips/dec/prom/memory.c b/arch/mips/dec/prom/memory.c
index a2acc6454cf3d..5073d2ed78bbb 100644
--- a/arch/mips/dec/prom/memory.c
+++ b/arch/mips/dec/prom/memory.c
@@ -8,7 +8,7 @@
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/types.h>
#include <asm/addrspace.h>
diff --git a/arch/mips/emma/common/prom.c b/arch/mips/emma/common/prom.c
index cae42259d6da9..675337b8a4a09 100644
--- a/arch/mips/emma/common/prom.c
+++ b/arch/mips/emma/common/prom.c
@@ -22,7 +22,7 @@
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/sched.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/addrspace.h>
#include <asm/bootinfo.h>
diff --git a/arch/mips/fw/arc/memory.c b/arch/mips/fw/arc/memory.c
index dd9496f26e6a9..429b7f8d2aeb4 100644
--- a/arch/mips/fw/arc/memory.c
+++ b/arch/mips/fw/arc/memory.c
@@ -17,7 +17,7 @@
#include <linux/types.h>
#include <linux/sched.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/swap.h>
#include <asm/sgialib.h>
diff --git a/arch/mips/jazz/jazzdma.c b/arch/mips/jazz/jazzdma.c
index 0a0aaf39fd162..4c41ed0a637e5 100644
--- a/arch/mips/jazz/jazzdma.c
+++ b/arch/mips/jazz/jazzdma.c
@@ -13,7 +13,7 @@
#include <linux/export.h>
#include <linux/errno.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/spinlock.h>
#include <linux/gfp.h>
#include <linux/dma-direct.h>
diff --git a/arch/mips/kernel/crash.c b/arch/mips/kernel/crash.c
index 2c7288041a992..81845ba04835b 100644
--- a/arch/mips/kernel/crash.c
+++ b/arch/mips/kernel/crash.c
@@ -3,7 +3,7 @@
#include <linux/smp.h>
#include <linux/reboot.h>
#include <linux/kexec.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/crash_dump.h>
#include <linux/delay.h>
#include <linux/irq.h>
diff --git a/arch/mips/kernel/crash_dump.c b/arch/mips/kernel/crash_dump.c
index a8657d29c62e0..01b2bd95ba1f7 100644
--- a/arch/mips/kernel/crash_dump.c
+++ b/arch/mips/kernel/crash_dump.c
@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0
#include <linux/highmem.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/crash_dump.h>
#include <linux/uaccess.h>
#include <linux/slab.h>
diff --git a/arch/mips/kernel/prom.c b/arch/mips/kernel/prom.c
index 89950b7bf536b..93b8e0b4332f7 100644
--- a/arch/mips/kernel/prom.c
+++ b/arch/mips/kernel/prom.c
@@ -12,7 +12,7 @@
#include <linux/export.h>
#include <linux/errno.h>
#include <linux/types.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/debugfs.h>
#include <linux/of.h>
#include <linux/of_fdt.h>
diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
index 31522d3bc8bf3..41c1683761bbd 100644
--- a/arch/mips/kernel/setup.c
+++ b/arch/mips/kernel/setup.c
@@ -15,7 +15,6 @@
#include <linux/export.h>
#include <linux/screen_info.h>
#include <linux/memblock.h>
-#include <linux/bootmem.h>
#include <linux/initrd.h>
#include <linux/root_dev.h>
#include <linux/highmem.h>
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index 623dc18f7f2f4..0f852e1b58919 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -28,7 +28,6 @@
#include <linux/smp.h>
#include <linux/spinlock.h>
#include <linux/kallsyms.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/interrupt.h>
#include <linux/ptrace.h>
diff --git a/arch/mips/kernel/vpe.c b/arch/mips/kernel/vpe.c
index 0bef238d2c0c6..6176b9acba950 100644
--- a/arch/mips/kernel/vpe.c
+++ b/arch/mips/kernel/vpe.c
@@ -26,7 +26,7 @@
#include <linux/moduleloader.h>
#include <linux/interrupt.h>
#include <linux/poll.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/mipsregs.h>
#include <asm/mipsmtregs.h>
#include <asm/cacheflush.h>
diff --git a/arch/mips/kvm/commpage.c b/arch/mips/kvm/commpage.c
index f43629979a0e5..5812e6145801f 100644
--- a/arch/mips/kvm/commpage.c
+++ b/arch/mips/kvm/commpage.c
@@ -14,7 +14,7 @@
#include <linux/err.h>
#include <linux/vmalloc.h>
#include <linux/fs.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/page.h>
#include <asm/cacheflush.h>
#include <asm/mmu_context.h>
diff --git a/arch/mips/kvm/dyntrans.c b/arch/mips/kvm/dyntrans.c
index f8e772564d742..d77b61b3d6ee7 100644
--- a/arch/mips/kvm/dyntrans.c
+++ b/arch/mips/kvm/dyntrans.c
@@ -16,7 +16,7 @@
#include <linux/uaccess.h>
#include <linux/vmalloc.h>
#include <linux/fs.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/cacheflush.h>
#include "commpage.h"
diff --git a/arch/mips/kvm/emulate.c b/arch/mips/kvm/emulate.c
index 4144bfaef1377..ec9ed23bca7fd 100644
--- a/arch/mips/kvm/emulate.c
+++ b/arch/mips/kvm/emulate.c
@@ -15,7 +15,7 @@
#include <linux/kvm_host.h>
#include <linux/vmalloc.h>
#include <linux/fs.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/random.h>
#include <asm/page.h>
#include <asm/cacheflush.h>
diff --git a/arch/mips/kvm/interrupt.c b/arch/mips/kvm/interrupt.c
index aa0a1a00faf65..7257e8b6f5a92 100644
--- a/arch/mips/kvm/interrupt.c
+++ b/arch/mips/kvm/interrupt.c
@@ -13,7 +13,7 @@
#include <linux/err.h>
#include <linux/vmalloc.h>
#include <linux/fs.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/page.h>
#include <asm/cacheflush.h>
diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c
index f7ea8e21656b1..1fcc4d149054f 100644
--- a/arch/mips/kvm/mips.c
+++ b/arch/mips/kvm/mips.c
@@ -18,7 +18,7 @@
#include <linux/vmalloc.h>
#include <linux/sched/signal.h>
#include <linux/fs.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/fpu.h>
#include <asm/page.h>
diff --git a/arch/mips/lantiq/prom.c b/arch/mips/lantiq/prom.c
index d984bd5c2ec5f..14d4c5e2b42fa 100644
--- a/arch/mips/lantiq/prom.c
+++ b/arch/mips/lantiq/prom.c
@@ -8,7 +8,7 @@
#include <linux/export.h>
#include <linux/clk.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/of_fdt.h>
#include <asm/bootinfo.h>
diff --git a/arch/mips/lasat/prom.c b/arch/mips/lasat/prom.c
index 37b8fc5b9ac9e..5ce1407de2d59 100644
--- a/arch/mips/lasat/prom.c
+++ b/arch/mips/lasat/prom.c
@@ -8,7 +8,7 @@
#include <linux/ctype.h>
#include <linux/kernel.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/ioport.h>
#include <asm/bootinfo.h>
#include <asm/lasat/lasat.h>
diff --git a/arch/mips/loongson64/common/init.c b/arch/mips/loongson64/common/init.c
index 6ef17120722f5..c073fbcb9805b 100644
--- a/arch/mips/loongson64/common/init.c
+++ b/arch/mips/loongson64/common/init.c
@@ -8,7 +8,7 @@
* option) any later version.
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/bootinfo.h>
#include <asm/traps.h>
#include <asm/smp-ops.h>
diff --git a/arch/mips/loongson64/loongson-3/numa.c b/arch/mips/loongson64/loongson-3/numa.c
index 703ad4536fe08..622761878cd11 100644
--- a/arch/mips/loongson64/loongson-3/numa.c
+++ b/arch/mips/loongson64/loongson-3/numa.c
@@ -18,7 +18,6 @@
#include <linux/nodemask.h>
#include <linux/swap.h>
#include <linux/memblock.h>
-#include <linux/bootmem.h>
#include <linux/pfn.h>
#include <linux/highmem.h>
#include <asm/page.h>
diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c
index 0893b6136498e..b521d8e2d3592 100644
--- a/arch/mips/mm/init.c
+++ b/arch/mips/mm/init.c
@@ -22,7 +22,7 @@
#include <linux/ptrace.h>
#include <linux/mman.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/highmem.h>
#include <linux/swap.h>
#include <linux/proc_fs.h>
diff --git a/arch/mips/mm/pgtable-32.c b/arch/mips/mm/pgtable-32.c
index b19a3c506b1e9..e2a33adc0f29d 100644
--- a/arch/mips/mm/pgtable-32.c
+++ b/arch/mips/mm/pgtable-32.c
@@ -7,7 +7,7 @@
*/
#include <linux/init.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/highmem.h>
#include <asm/fixmap.h>
#include <asm/pgtable.h>
diff --git a/arch/mips/mti-malta/malta-memory.c b/arch/mips/mti-malta/malta-memory.c
index a47556723b854..868921adef1d7 100644
--- a/arch/mips/mti-malta/malta-memory.c
+++ b/arch/mips/mti-malta/malta-memory.c
@@ -12,7 +12,7 @@
* Steven J. Hill <sjhill@mips.com>
*/
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/string.h>
#include <asm/bootinfo.h>
diff --git a/arch/mips/netlogic/xlp/dt.c b/arch/mips/netlogic/xlp/dt.c
index b5ba83f4c646b..c856f2a3ea424 100644
--- a/arch/mips/netlogic/xlp/dt.c
+++ b/arch/mips/netlogic/xlp/dt.c
@@ -33,7 +33,7 @@
*/
#include <linux/kernel.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/of_fdt.h>
#include <linux/of_platform.h>
diff --git a/arch/mips/pci/pci-legacy.c b/arch/mips/pci/pci-legacy.c
index 3c3b1e6abb535..687513880fbf9 100644
--- a/arch/mips/pci/pci-legacy.c
+++ b/arch/mips/pci/pci-legacy.c
@@ -11,7 +11,7 @@
#include <linux/bug.h>
#include <linux/kernel.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/export.h>
#include <linux/init.h>
#include <linux/types.h>
diff --git a/arch/mips/pci/pci.c b/arch/mips/pci/pci.c
index c2e94cf5ecdab..e68b44b27c0df 100644
--- a/arch/mips/pci/pci.c
+++ b/arch/mips/pci/pci.c
@@ -11,7 +11,7 @@
#include <linux/bug.h>
#include <linux/kernel.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/export.h>
#include <linux/init.h>
#include <linux/types.h>
diff --git a/arch/mips/ralink/of.c b/arch/mips/ralink/of.c
index 1ada8492733b6..d544e7b07f7ad 100644
--- a/arch/mips/ralink/of.c
+++ b/arch/mips/ralink/of.c
@@ -14,7 +14,7 @@
#include <linux/sizes.h>
#include <linux/of_fdt.h>
#include <linux/kernel.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/of_platform.h>
#include <linux/of_address.h>
diff --git a/arch/mips/rb532/prom.c b/arch/mips/rb532/prom.c
index 6484e4a4597bd..361a690facbf6 100644
--- a/arch/mips/rb532/prom.c
+++ b/arch/mips/rb532/prom.c
@@ -29,7 +29,7 @@
#include <linux/export.h>
#include <linux/string.h>
#include <linux/console.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/ioport.h>
#include <linux/blkdev.h>
diff --git a/arch/mips/sgi-ip27/ip27-memory.c b/arch/mips/sgi-ip27/ip27-memory.c
index cb1f1a6a166d0..d8b8444d67952 100644
--- a/arch/mips/sgi-ip27/ip27-memory.c
+++ b/arch/mips/sgi-ip27/ip27-memory.c
@@ -18,7 +18,6 @@
#include <linux/export.h>
#include <linux/nodemask.h>
#include <linux/swap.h>
-#include <linux/bootmem.h>
#include <linux/pfn.h>
#include <linux/highmem.h>
#include <asm/page.h>
diff --git a/arch/mips/sibyte/common/cfe.c b/arch/mips/sibyte/common/cfe.c
index 092fb2a6ec4a0..12a780f251e16 100644
--- a/arch/mips/sibyte/common/cfe.c
+++ b/arch/mips/sibyte/common/cfe.c
@@ -21,7 +21,7 @@
#include <linux/linkage.h>
#include <linux/mm.h>
#include <linux/blkdev.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/pm.h>
#include <linux/smp.h>
diff --git a/arch/mips/sibyte/swarm/setup.c b/arch/mips/sibyte/swarm/setup.c
index 152ca71cc2d7b..3b034b7178d6f 100644
--- a/arch/mips/sibyte/swarm/setup.c
+++ b/arch/mips/sibyte/swarm/setup.c
@@ -23,7 +23,7 @@
#include <linux/spinlock.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/blkdev.h>
#include <linux/init.h>
#include <linux/kernel.h>
diff --git a/arch/mips/txx9/rbtx4938/prom.c b/arch/mips/txx9/rbtx4938/prom.c
index bcb469247e8c4..2b36a2ee744c1 100644
--- a/arch/mips/txx9/rbtx4938/prom.c
+++ b/arch/mips/txx9/rbtx4938/prom.c
@@ -11,7 +11,7 @@
*/
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/bootinfo.h>
#include <asm/txx9/generic.h>
#include <asm/txx9/rbtx4938.h>
diff --git a/arch/nds32/kernel/setup.c b/arch/nds32/kernel/setup.c
index 63a1a5ef5219f..eacc79024879b 100644
--- a/arch/nds32/kernel/setup.c
+++ b/arch/nds32/kernel/setup.c
@@ -2,9 +2,8 @@
// Copyright (C) 2005-2017 Andes Technology Corporation
#include <linux/cpu.h>
-#include <linux/bootmem.h>
-#include <linux/seq_file.h>
#include <linux/memblock.h>
+#include <linux/seq_file.h>
#include <linux/console.h>
#include <linux/screen_info.h>
#include <linux/delay.h>
diff --git a/arch/nds32/mm/highmem.c b/arch/nds32/mm/highmem.c
index e17cb8a69315a..022779af6148c 100644
--- a/arch/nds32/mm/highmem.c
+++ b/arch/nds32/mm/highmem.c
@@ -6,7 +6,7 @@
#include <linux/sched.h>
#include <linux/smp.h>
#include <linux/interrupt.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/fixmap.h>
#include <asm/tlbflush.h>
diff --git a/arch/nds32/mm/init.c b/arch/nds32/mm/init.c
index 66d3e9cf498dc..131104bd2538e 100644
--- a/arch/nds32/mm/init.c
+++ b/arch/nds32/mm/init.c
@@ -7,12 +7,11 @@
#include <linux/errno.h>
#include <linux/swap.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/mman.h>
#include <linux/nodemask.h>
#include <linux/initrd.h>
#include <linux/highmem.h>
-#include <linux/memblock.h>
#include <asm/sections.h>
#include <asm/setup.h>
diff --git a/arch/nios2/kernel/prom.c b/arch/nios2/kernel/prom.c
index a6d4f7530247b..232a36b511aa9 100644
--- a/arch/nios2/kernel/prom.c
+++ b/arch/nios2/kernel/prom.c
@@ -25,7 +25,7 @@
#include <linux/init.h>
#include <linux/types.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/of.h>
#include <linux/of_fdt.h>
#include <linux/io.h>
diff --git a/arch/nios2/kernel/setup.c b/arch/nios2/kernel/setup.c
index 2d0011ddd4d58..6bbd4ae2beb01 100644
--- a/arch/nios2/kernel/setup.c
+++ b/arch/nios2/kernel/setup.c
@@ -16,7 +16,6 @@
#include <linux/sched.h>
#include <linux/sched/task.h>
#include <linux/console.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/initrd.h>
#include <linux/of_fdt.h>
diff --git a/arch/nios2/mm/init.c b/arch/nios2/mm/init.c
index 12923501d94fe..16cea5776b87c 100644
--- a/arch/nios2/mm/init.c
+++ b/arch/nios2/mm/init.c
@@ -23,7 +23,7 @@
#include <linux/mm.h>
#include <linux/init.h>
#include <linux/pagemap.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/slab.h>
#include <linux/binfmts.h>
diff --git a/arch/openrisc/kernel/setup.c b/arch/openrisc/kernel/setup.c
index e17fcd83120f6..c605bdad1746a 100644
--- a/arch/openrisc/kernel/setup.c
+++ b/arch/openrisc/kernel/setup.c
@@ -30,13 +30,12 @@
#include <linux/delay.h>
#include <linux/console.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/seq_file.h>
#include <linux/serial.h>
#include <linux/initrd.h>
#include <linux/of_fdt.h>
#include <linux/of.h>
-#include <linux/memblock.h>
#include <linux/device.h>
#include <asm/sections.h>
diff --git a/arch/openrisc/mm/init.c b/arch/openrisc/mm/init.c
index 91a6a9ab7598d..d157310eb377a 100644
--- a/arch/openrisc/mm/init.c
+++ b/arch/openrisc/mm/init.c
@@ -26,12 +26,11 @@
#include <linux/mm.h>
#include <linux/swap.h>
#include <linux/smp.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/blkdev.h> /* for initrd_* */
#include <linux/pagemap.h>
-#include <linux/memblock.h>
#include <asm/segment.h>
#include <asm/pgalloc.h>
diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c
index 7e7a3126c5e96..2d7cffcaa476e 100644
--- a/arch/parisc/mm/init.c
+++ b/arch/parisc/mm/init.c
@@ -14,7 +14,6 @@
#include <linux/module.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/gfp.h>
#include <linux/delay.h>
diff --git a/arch/powerpc/kernel/pci_32.c b/arch/powerpc/kernel/pci_32.c
index d39ec3a4550a2..274bd1442dd91 100644
--- a/arch/powerpc/kernel/pci_32.c
+++ b/arch/powerpc/kernel/pci_32.c
@@ -10,7 +10,7 @@
#include <linux/capability.h>
#include <linux/sched.h>
#include <linux/errno.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/syscalls.h>
#include <linux/irq.h>
#include <linux/list.h>
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index 2b56d1f303873..93ee3703b42f3 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -33,7 +33,6 @@
#include <linux/serial_8250.h>
#include <linux/percpu.h>
#include <linux/memblock.h>
-#include <linux/bootmem.h>
#include <linux/of_platform.h>
#include <linux/hugetlb.h>
#include <asm/debugfs.h>
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c
index 9216c3a7fcfcd..2a51e4cc8246d 100644
--- a/arch/powerpc/kernel/setup_64.c
+++ b/arch/powerpc/kernel/setup_64.c
@@ -29,10 +29,9 @@
#include <linux/unistd.h>
#include <linux/serial.h>
#include <linux/serial_8250.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/pci.h>
#include <linux/lockdep.h>
-#include <linux/memblock.h>
#include <linux/memory.h>
#include <linux/nmi.h>
diff --git a/arch/powerpc/lib/alloc.c b/arch/powerpc/lib/alloc.c
index bf87d6e133699..5b61704447c18 100644
--- a/arch/powerpc/lib/alloc.c
+++ b/arch/powerpc/lib/alloc.c
@@ -2,7 +2,7 @@
#include <linux/types.h>
#include <linux/init.h>
#include <linux/slab.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/string.h>
#include <asm/setup.h>
diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c
index a7226ed9cae66..8cf035e68378b 100644
--- a/arch/powerpc/mm/hugetlbpage.c
+++ b/arch/powerpc/mm/hugetlbpage.c
@@ -15,7 +15,6 @@
#include <linux/export.h>
#include <linux/of_fdt.h>
#include <linux/memblock.h>
-#include <linux/bootmem.h>
#include <linux/moduleparam.h>
#include <linux/swap.h>
#include <linux/swapops.h>
diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c
index b3fe79064a692..0a64fffabee12 100644
--- a/arch/powerpc/mm/mem.c
+++ b/arch/powerpc/mm/mem.c
@@ -27,12 +27,11 @@
#include <linux/mm.h>
#include <linux/stddef.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/highmem.h>
#include <linux/initrd.h>
#include <linux/pagemap.h>
#include <linux/suspend.h>
-#include <linux/memblock.h>
#include <linux/hugetlb.h>
#include <linux/slab.h>
#include <linux/vmalloc.h>
diff --git a/arch/powerpc/mm/mmu_context_nohash.c b/arch/powerpc/mm/mmu_context_nohash.c
index 954f1986af4d4..67b9d7b669a13 100644
--- a/arch/powerpc/mm/mmu_context_nohash.c
+++ b/arch/powerpc/mm/mmu_context_nohash.c
@@ -44,7 +44,7 @@
#include <linux/mm.h>
#include <linux/init.h>
#include <linux/spinlock.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/notifier.h>
#include <linux/cpu.h>
#include <linux/slab.h>
diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c
index f04f15f9d232b..3a048e98a1323 100644
--- a/arch/powerpc/mm/numa.c
+++ b/arch/powerpc/mm/numa.c
@@ -11,7 +11,7 @@
#define pr_fmt(fmt) "numa: " fmt
#include <linux/threads.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/mmzone.h>
@@ -19,7 +19,6 @@
#include <linux/nodemask.h>
#include <linux/cpu.h>
#include <linux/notifier.h>
-#include <linux/memblock.h>
#include <linux/of.h>
#include <linux/pfn.h>
#include <linux/cpuset.h>
diff --git a/arch/powerpc/platforms/powermac/nvram.c b/arch/powerpc/platforms/powermac/nvram.c
index f45b369177a48..f3391be7c762c 100644
--- a/arch/powerpc/platforms/powermac/nvram.c
+++ b/arch/powerpc/platforms/powermac/nvram.c
@@ -18,7 +18,7 @@
#include <linux/errno.h>
#include <linux/adb.h>
#include <linux/pmu.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/completion.h>
#include <linux/spinlock.h>
#include <asm/sections.h>
diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c
index 23a67b545b701..aba81cbf0b366 100644
--- a/arch/powerpc/platforms/powernv/pci-ioda.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda.c
@@ -17,11 +17,10 @@
#include <linux/delay.h>
#include <linux/string.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/irq.h>
#include <linux/io.h>
#include <linux/msi.h>
-#include <linux/memblock.h>
#include <linux/iommu.h>
#include <linux/rculist.h>
#include <linux/sizes.h>
diff --git a/arch/powerpc/platforms/ps3/setup.c b/arch/powerpc/platforms/ps3/setup.c
index 12519857a33c5..658bfab3350b9 100644
--- a/arch/powerpc/platforms/ps3/setup.c
+++ b/arch/powerpc/platforms/ps3/setup.c
@@ -24,7 +24,7 @@
#include <linux/root_dev.h>
#include <linux/console.h>
#include <linux/export.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/machdep.h>
#include <asm/firmware.h>
diff --git a/arch/powerpc/sysdev/msi_bitmap.c b/arch/powerpc/sysdev/msi_bitmap.c
index 349a9ff6ca5bf..2444feda831f4 100644
--- a/arch/powerpc/sysdev/msi_bitmap.c
+++ b/arch/powerpc/sysdev/msi_bitmap.c
@@ -12,7 +12,7 @@
#include <linux/kernel.h>
#include <linux/kmemleak.h>
#include <linux/bitmap.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/msi_bitmap.h>
#include <asm/setup.h>
diff --git a/arch/riscv/mm/init.c b/arch/riscv/mm/init.c
index d58c111099b31..1d9bfaff60bca 100644
--- a/arch/riscv/mm/init.c
+++ b/arch/riscv/mm/init.c
@@ -13,9 +13,8 @@
#include <linux/init.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
-#include <linux/initrd.h>
#include <linux/memblock.h>
+#include <linux/initrd.h>
#include <linux/swap.h>
#include <linux/sizes.h>
diff --git a/arch/s390/kernel/crash_dump.c b/arch/s390/kernel/crash_dump.c
index d17566a8c76fb..97eae38718687 100644
--- a/arch/s390/kernel/crash_dump.c
+++ b/arch/s390/kernel/crash_dump.c
@@ -13,10 +13,9 @@
#include <linux/mm.h>
#include <linux/gfp.h>
#include <linux/slab.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/elf.h>
#include <asm/asm-offsets.h>
-#include <linux/memblock.h>
#include <asm/os_info.h>
#include <asm/elf.h>
#include <asm/ipl.h>
diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c
index 781c1053a7736..72dd23ef771b6 100644
--- a/arch/s390/kernel/setup.c
+++ b/arch/s390/kernel/setup.c
@@ -34,7 +34,6 @@
#include <linux/delay.h>
#include <linux/init.h>
#include <linux/initrd.h>
-#include <linux/bootmem.h>
#include <linux/root_dev.h>
#include <linux/console.h>
#include <linux/kernel_stat.h>
diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c
index 44f9a7d6450ba..f82b3d3c36e2d 100644
--- a/arch/s390/kernel/smp.c
+++ b/arch/s390/kernel/smp.c
@@ -20,7 +20,7 @@
#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt
#include <linux/workqueue.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/export.h>
#include <linux/init.h>
#include <linux/mm.h>
@@ -35,7 +35,6 @@
#include <linux/sched/hotplug.h>
#include <linux/sched/task_stack.h>
#include <linux/crash_dump.h>
-#include <linux/memblock.h>
#include <linux/kprobes.h>
#include <asm/asm-offsets.h>
#include <asm/diag.h>
diff --git a/arch/s390/kernel/topology.c b/arch/s390/kernel/topology.c
index 799a91882a76c..8992b04c0adea 100644
--- a/arch/s390/kernel/topology.c
+++ b/arch/s390/kernel/topology.c
@@ -8,7 +8,7 @@
#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt
#include <linux/workqueue.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/uaccess.h>
#include <linux/sysctl.h>
#include <linux/cpuset.h>
diff --git a/arch/s390/kernel/vdso.c b/arch/s390/kernel/vdso.c
index ec31b48a42a52..ebe748a9f472f 100644
--- a/arch/s390/kernel/vdso.c
+++ b/arch/s390/kernel/vdso.c
@@ -18,7 +18,7 @@
#include <linux/user.h>
#include <linux/elf.h>
#include <linux/security.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/compat.h>
#include <asm/asm-offsets.h>
#include <asm/pgtable.h>
diff --git a/arch/s390/mm/extmem.c b/arch/s390/mm/extmem.c
index 84111a43ea293..eba2def3414dc 100644
--- a/arch/s390/mm/extmem.c
+++ b/arch/s390/mm/extmem.c
@@ -16,7 +16,7 @@
#include <linux/list.h>
#include <linux/slab.h>
#include <linux/export.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/ctype.h>
#include <linux/ioport.h>
#include <asm/diag.h>
diff --git a/arch/s390/mm/init.c b/arch/s390/mm/init.c
index 873f6ee1c46de..76d0708438e9b 100644
--- a/arch/s390/mm/init.c
+++ b/arch/s390/mm/init.c
@@ -21,7 +21,7 @@
#include <linux/smp.h>
#include <linux/init.h>
#include <linux/pagemap.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/memory.h>
#include <linux/pfn.h>
#include <linux/poison.h>
@@ -29,7 +29,6 @@
#include <linux/export.h>
#include <linux/cma.h>
#include <linux/gfp.h>
-#include <linux/memblock.h>
#include <asm/processor.h>
#include <linux/uaccess.h>
#include <asm/pgtable.h>
diff --git a/arch/s390/mm/vmem.c b/arch/s390/mm/vmem.c
index 04638b0b9ef10..0472e27febdfa 100644
--- a/arch/s390/mm/vmem.c
+++ b/arch/s390/mm/vmem.c
@@ -4,14 +4,13 @@
* Author(s): Heiko Carstens <heiko.carstens@de.ibm.com>
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/pfn.h>
#include <linux/mm.h>
#include <linux/init.h>
#include <linux/list.h>
#include <linux/hugetlb.h>
#include <linux/slab.h>
-#include <linux/memblock.h>
#include <asm/cacheflush.h>
#include <asm/pgalloc.h>
#include <asm/pgtable.h>
diff --git a/arch/s390/numa/mode_emu.c b/arch/s390/numa/mode_emu.c
index 5a381fc8e9582..bfba273c32c01 100644
--- a/arch/s390/numa/mode_emu.c
+++ b/arch/s390/numa/mode_emu.c
@@ -22,7 +22,6 @@
#include <linux/kernel.h>
#include <linux/cpumask.h>
#include <linux/memblock.h>
-#include <linux/bootmem.h>
#include <linux/node.h>
#include <linux/memory.h>
#include <linux/slab.h>
diff --git a/arch/s390/numa/numa.c b/arch/s390/numa/numa.c
index 297f5d8b08907..ae0d9e889534c 100644
--- a/arch/s390/numa/numa.c
+++ b/arch/s390/numa/numa.c
@@ -13,7 +13,6 @@
#include <linux/kernel.h>
#include <linux/mmzone.h>
#include <linux/cpumask.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/slab.h>
#include <linux/node.h>
diff --git a/arch/s390/numa/toptree.c b/arch/s390/numa/toptree.c
index 7f61cc3fd4d16..71a608cd4f612 100644
--- a/arch/s390/numa/toptree.c
+++ b/arch/s390/numa/toptree.c
@@ -8,7 +8,7 @@
*/
#include <linux/kernel.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/cpumask.h>
#include <linux/list.h>
#include <linux/list_sort.h>
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 21447f866415d..c8c13c777162c 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -11,12 +11,11 @@
#include <linux/swap.h>
#include <linux/init.h>
#include <linux/gfp.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/proc_fs.h>
#include <linux/pagemap.h>
#include <linux/percpu.h>
#include <linux/io.h>
-#include <linux/memblock.h>
#include <linux/dma-mapping.h>
#include <linux/export.h>
#include <asm/mmu_context.h>
diff --git a/arch/sh/mm/ioremap_fixed.c b/arch/sh/mm/ioremap_fixed.c
index 927a1294c465f..07e744d75fa01 100644
--- a/arch/sh/mm/ioremap_fixed.c
+++ b/arch/sh/mm/ioremap_fixed.c
@@ -14,7 +14,7 @@
#include <linux/module.h>
#include <linux/mm.h>
#include <linux/io.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/proc_fs.h>
#include <asm/fixmap.h>
#include <asm/page.h>
diff --git a/arch/sparc/kernel/mdesc.c b/arch/sparc/kernel/mdesc.c
index a41526bd91e23..9a26b442f820c 100644
--- a/arch/sparc/kernel/mdesc.c
+++ b/arch/sparc/kernel/mdesc.c
@@ -5,13 +5,11 @@
*/
#include <linux/kernel.h>
#include <linux/types.h>
-#include <linux/memblock.h>
#include <linux/log2.h>
#include <linux/list.h>
#include <linux/slab.h>
#include <linux/mm.h>
#include <linux/miscdevice.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/export.h>
#include <linux/refcount.h>
diff --git a/arch/sparc/kernel/prom_32.c b/arch/sparc/kernel/prom_32.c
index 4389944735c68..d41e2a749c5d9 100644
--- a/arch/sparc/kernel/prom_32.c
+++ b/arch/sparc/kernel/prom_32.c
@@ -19,7 +19,7 @@
#include <linux/types.h>
#include <linux/string.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/prom.h>
#include <asm/oplib.h>
diff --git a/arch/sparc/kernel/setup_64.c b/arch/sparc/kernel/setup_64.c
index de7c87b153fe2..cd2825cb84207 100644
--- a/arch/sparc/kernel/setup_64.c
+++ b/arch/sparc/kernel/setup_64.c
@@ -32,7 +32,7 @@
#include <linux/initrd.h>
#include <linux/module.h>
#include <linux/start_kernel.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/io.h>
#include <asm/processor.h>
diff --git a/arch/sparc/kernel/smp_64.c b/arch/sparc/kernel/smp_64.c
index 6cc80d0f4b9fb..4792e08ad36b0 100644
--- a/arch/sparc/kernel/smp_64.c
+++ b/arch/sparc/kernel/smp_64.c
@@ -22,7 +22,7 @@
#include <linux/cache.h>
#include <linux/jiffies.h>
#include <linux/profile.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/vmalloc.h>
#include <linux/ftrace.h>
#include <linux/cpu.h>
diff --git a/arch/sparc/mm/init_32.c b/arch/sparc/mm/init_32.c
index 880714565c40a..d900952bfc5f3 100644
--- a/arch/sparc/mm/init_32.c
+++ b/arch/sparc/mm/init_32.c
@@ -22,7 +22,6 @@
#include <linux/initrd.h>
#include <linux/init.h>
#include <linux/highmem.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/pagemap.h>
#include <linux/poison.h>
diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c
index a8c3453195e63..3c8aac21f4260 100644
--- a/arch/sparc/mm/init_64.c
+++ b/arch/sparc/mm/init_64.c
@@ -11,7 +11,7 @@
#include <linux/sched.h>
#include <linux/string.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/mm.h>
#include <linux/hugetlb.h>
#include <linux/initrd.h>
@@ -25,7 +25,6 @@
#include <linux/sort.h>
#include <linux/ioport.h>
#include <linux/percpu.h>
-#include <linux/memblock.h>
#include <linux/mmzone.h>
#include <linux/gfp.h>
diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c
index b48fea5ad9ef2..a6142c5abf614 100644
--- a/arch/sparc/mm/srmmu.c
+++ b/arch/sparc/mm/srmmu.c
@@ -11,7 +11,7 @@
#include <linux/seq_file.h>
#include <linux/spinlock.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/pagemap.h>
#include <linux/vmalloc.h>
#include <linux/kdebug.h>
diff --git a/arch/um/drivers/net_kern.c b/arch/um/drivers/net_kern.c
index ef19a391214f3..673816880cce3 100644
--- a/arch/um/drivers/net_kern.c
+++ b/arch/um/drivers/net_kern.c
@@ -6,7 +6,7 @@
* Licensed under the GPL.
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/etherdevice.h>
#include <linux/ethtool.h>
#include <linux/inetdevice.h>
diff --git a/arch/um/drivers/vector_kern.c b/arch/um/drivers/vector_kern.c
index 20442d20bd094..2b4dded11a7a2 100644
--- a/arch/um/drivers/vector_kern.c
+++ b/arch/um/drivers/vector_kern.c
@@ -9,7 +9,7 @@
*/
#include <linux/version.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/etherdevice.h>
#include <linux/ethtool.h>
#include <linux/inetdevice.h>
diff --git a/arch/um/kernel/initrd.c b/arch/um/kernel/initrd.c
index 844056cf313e4..3678f5b05e427 100644
--- a/arch/um/kernel/initrd.c
+++ b/arch/um/kernel/initrd.c
@@ -4,7 +4,7 @@
*/
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/initrd.h>
#include <asm/types.h>
#include <init.h>
diff --git a/arch/um/kernel/mem.c b/arch/um/kernel/mem.c
index 2c672a8f45711..1067469ba2ea5 100644
--- a/arch/um/kernel/mem.c
+++ b/arch/um/kernel/mem.c
@@ -5,7 +5,6 @@
#include <linux/stddef.h>
#include <linux/module.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/highmem.h>
#include <linux/mm.h>
diff --git a/arch/um/kernel/physmem.c b/arch/um/kernel/physmem.c
index 296a91a04598b..5bf56af4d5b95 100644
--- a/arch/um/kernel/physmem.c
+++ b/arch/um/kernel/physmem.c
@@ -4,7 +4,6 @@
*/
#include <linux/module.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/mm.h>
#include <linux/pfn.h>
diff --git a/arch/unicore32/kernel/hibernate.c b/arch/unicore32/kernel/hibernate.c
index 9969ec374abb3..29b71c68eb7cb 100644
--- a/arch/unicore32/kernel/hibernate.c
+++ b/arch/unicore32/kernel/hibernate.c
@@ -13,7 +13,7 @@
#include <linux/gfp.h>
#include <linux/suspend.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/page.h>
#include <asm/pgtable.h>
diff --git a/arch/unicore32/kernel/setup.c b/arch/unicore32/kernel/setup.c
index 9f163f976315d..b2c38b32ea57d 100644
--- a/arch/unicore32/kernel/setup.c
+++ b/arch/unicore32/kernel/setup.c
@@ -17,7 +17,7 @@
#include <linux/utsname.h>
#include <linux/initrd.h>
#include <linux/console.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/seq_file.h>
#include <linux/screen_info.h>
#include <linux/init.h>
@@ -27,7 +27,6 @@
#include <linux/smp.h>
#include <linux/fs.h>
#include <linux/proc_fs.h>
-#include <linux/memblock.h>
#include <linux/elf.h>
#include <linux/io.h>
diff --git a/arch/unicore32/mm/init.c b/arch/unicore32/mm/init.c
index 44fd0e8fbe87d..cf4eb9481fd66 100644
--- a/arch/unicore32/mm/init.c
+++ b/arch/unicore32/mm/init.c
@@ -11,13 +11,12 @@
#include <linux/errno.h>
#include <linux/swap.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/mman.h>
#include <linux/nodemask.h>
#include <linux/initrd.h>
#include <linux/highmem.h>
#include <linux/gfp.h>
-#include <linux/memblock.h>
#include <linux/sort.h>
#include <linux/dma-mapping.h>
#include <linux/export.h>
diff --git a/arch/unicore32/mm/mmu.c b/arch/unicore32/mm/mmu.c
index 18b355a20f0bb..040a8c279761d 100644
--- a/arch/unicore32/mm/mmu.c
+++ b/arch/unicore32/mm/mmu.c
@@ -17,7 +17,6 @@
#include <linux/nodemask.h>
#include <linux/memblock.h>
#include <linux/fs.h>
-#include <linux/bootmem.h>
#include <linux/io.h>
#include <asm/cputype.h>
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index f5ea6415b7781..7f5d212551d4d 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -32,7 +32,7 @@
#include <linux/dmi.h>
#include <linux/irq.h>
#include <linux/slab.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/ioport.h>
#include <linux/pci.h>
#include <linux/efi-bgrt.h>
diff --git a/arch/x86/kernel/acpi/sleep.c b/arch/x86/kernel/acpi/sleep.c
index f1915b7440522..ca13851f05701 100644
--- a/arch/x86/kernel/acpi/sleep.c
+++ b/arch/x86/kernel/acpi/sleep.c
@@ -7,7 +7,6 @@
*/
#include <linux/acpi.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/dmi.h>
#include <linux/cpumask.h>
diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c
index ab731ab09f06d..32b2b7a41ef5d 100644
--- a/arch/x86/kernel/apic/apic.c
+++ b/arch/x86/kernel/apic/apic.c
@@ -20,7 +20,7 @@
#include <linux/acpi_pmtmr.h>
#include <linux/clockchips.h>
#include <linux/interrupt.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/ftrace.h>
#include <linux/ioport.h>
#include <linux/export.h>
diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c
index 8c7450900e0ec..5fbc57e4b0b9b 100644
--- a/arch/x86/kernel/apic/io_apic.c
+++ b/arch/x86/kernel/apic/io_apic.c
@@ -47,7 +47,7 @@
#include <linux/kthread.h>
#include <linux/jiffies.h> /* time_after() */
#include <linux/slab.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/irqdomain.h>
#include <asm/io.h>
diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c
index 660d0b22e962e..cbbd57ae06ee2 100644
--- a/arch/x86/kernel/cpu/common.c
+++ b/arch/x86/kernel/cpu/common.c
@@ -1,7 +1,7 @@
/* cpu_feature_enabled() cannot be used this early */
#define USE_EARLY_PGTABLE_L5
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/linkage.h>
#include <linux/bitops.h>
#include <linux/kernel.h>
diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c
index a0ec4c37265a7..68ff62bffbabe 100644
--- a/arch/x86/kernel/e820.c
+++ b/arch/x86/kernel/e820.c
@@ -9,11 +9,10 @@
* allocation code routines via a platform independent interface (memblock, etc.).
*/
#include <linux/crash_dump.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/suspend.h>
#include <linux/acpi.h>
#include <linux/firmware-map.h>
-#include <linux/memblock.h>
#include <linux/sort.h>
#include <asm/e820/api.h>
diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c
index f1c5eb99d4454..3482460d984d0 100644
--- a/arch/x86/kernel/mpparse.c
+++ b/arch/x86/kernel/mpparse.c
@@ -11,7 +11,6 @@
#include <linux/mm.h>
#include <linux/init.h>
#include <linux/delay.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/kernel_stat.h>
#include <linux/mc146818rtc.h>
diff --git a/arch/x86/kernel/pci-dma.c b/arch/x86/kernel/pci-dma.c
index 7ba73fe0d917d..f4562fcec6815 100644
--- a/arch/x86/kernel/pci-dma.c
+++ b/arch/x86/kernel/pci-dma.c
@@ -3,7 +3,7 @@
#include <linux/dma-debug.h>
#include <linux/dmar.h>
#include <linux/export.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/gfp.h>
#include <linux/pci.h>
diff --git a/arch/x86/kernel/pci-swiotlb.c b/arch/x86/kernel/pci-swiotlb.c
index 71c0b01d93b1b..bd08b9e1c9e2a 100644
--- a/arch/x86/kernel/pci-swiotlb.c
+++ b/arch/x86/kernel/pci-swiotlb.c
@@ -5,7 +5,7 @@
#include <linux/cache.h>
#include <linux/init.h>
#include <linux/swiotlb.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/dma-direct.h>
#include <linux/mem_encrypt.h>
diff --git a/arch/x86/kernel/pvclock.c b/arch/x86/kernel/pvclock.c
index 637982efecd80..9b158b4716d29 100644
--- a/arch/x86/kernel/pvclock.c
+++ b/arch/x86/kernel/pvclock.c
@@ -20,7 +20,7 @@
#include <linux/notifier.h>
#include <linux/sched.h>
#include <linux/gfp.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/nmi.h>
#include <asm/fixmap.h>
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 7005f89bf3b22..b74e7bfed6ab4 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -30,7 +30,6 @@
#include <linux/sfi.h>
#include <linux/apm_bios.h>
#include <linux/initrd.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/seq_file.h>
#include <linux/console.h>
diff --git a/arch/x86/kernel/setup_percpu.c b/arch/x86/kernel/setup_percpu.c
index 483412fb8a24d..e8796fcd7e5a5 100644
--- a/arch/x86/kernel/setup_percpu.c
+++ b/arch/x86/kernel/setup_percpu.c
@@ -4,7 +4,6 @@
#include <linux/kernel.h>
#include <linux/export.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/percpu.h>
#include <linux/kexec.h>
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index 5369d7fac7978..a9134d1910b96 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -49,7 +49,7 @@
#include <linux/sched/hotplug.h>
#include <linux/sched/task_stack.h>
#include <linux/percpu.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/err.h>
#include <linux/nmi.h>
#include <linux/tboot.h>
diff --git a/arch/x86/kernel/tce_64.c b/arch/x86/kernel/tce_64.c
index 75730ce01f8d6..285aaa62d1536 100644
--- a/arch/x86/kernel/tce_64.c
+++ b/arch/x86/kernel/tce_64.c
@@ -30,7 +30,6 @@
#include <linux/string.h>
#include <linux/pci.h>
#include <linux/dma-mapping.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <asm/tce.h>
#include <asm/calgary.h>
diff --git a/arch/x86/mm/amdtopology.c b/arch/x86/mm/amdtopology.c
index 048c761d97b09..058b2f36b3a6e 100644
--- a/arch/x86/mm/amdtopology.c
+++ b/arch/x86/mm/amdtopology.c
@@ -12,7 +12,6 @@
#include <linux/string.h>
#include <linux/nodemask.h>
#include <linux/memblock.h>
-#include <linux/bootmem.h>
#include <asm/io.h>
#include <linux/pci_ids.h>
diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c
index b24eb4eb99849..71d4b9d4d43fd 100644
--- a/arch/x86/mm/fault.c
+++ b/arch/x86/mm/fault.c
@@ -8,7 +8,7 @@
#include <linux/sched/task_stack.h> /* task_stack_*(), ... */
#include <linux/kdebug.h> /* oops_begin/end, ... */
#include <linux/extable.h> /* search_exception_tables */
-#include <linux/bootmem.h> /* max_low_pfn */
+#include <linux/memblock.h> /* max_low_pfn */
#include <linux/kprobes.h> /* NOKPROBE_SYMBOL, ... */
#include <linux/mmiotrace.h> /* kmmio_handler, ... */
#include <linux/perf_event.h> /* perf_sw_event */
diff --git a/arch/x86/mm/highmem_32.c b/arch/x86/mm/highmem_32.c
index 62915a5e0fa25..0d4bdcb84da5a 100644
--- a/arch/x86/mm/highmem_32.c
+++ b/arch/x86/mm/highmem_32.c
@@ -1,7 +1,7 @@
#include <linux/highmem.h>
#include <linux/export.h>
#include <linux/swap.h> /* for totalram_pages */
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
void *kmap(struct page *page)
{
diff --git a/arch/x86/mm/init.c b/arch/x86/mm/init.c
index faca978ebf9d8..ef99f3892e1fa 100644
--- a/arch/x86/mm/init.c
+++ b/arch/x86/mm/init.c
@@ -3,7 +3,6 @@
#include <linux/ioport.h>
#include <linux/swap.h>
#include <linux/memblock.h>
-#include <linux/bootmem.h> /* for max_low_pfn */
#include <linux/swapfile.h>
#include <linux/swapops.h>
diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c
index 3bbe5f58a67d5..49ecf5ecf6d32 100644
--- a/arch/x86/mm/init_32.c
+++ b/arch/x86/mm/init_32.c
@@ -23,7 +23,6 @@
#include <linux/pci.h>
#include <linux/pfn.h>
#include <linux/poison.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/proc_fs.h>
#include <linux/memory_hotplug.h>
diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c
index bfb0bedc21d3d..5fab264948c2a 100644
--- a/arch/x86/mm/init_64.c
+++ b/arch/x86/mm/init_64.c
@@ -20,7 +20,6 @@
#include <linux/init.h>
#include <linux/initrd.h>
#include <linux/pagemap.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/proc_fs.h>
#include <linux/pci.h>
diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c
index 24e0920a9b25f..5378d10f1d31d 100644
--- a/arch/x86/mm/ioremap.c
+++ b/arch/x86/mm/ioremap.c
@@ -6,7 +6,7 @@
* (C) Copyright 1995 1996 Linus Torvalds
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/init.h>
#include <linux/io.h>
#include <linux/ioport.h>
diff --git a/arch/x86/mm/kasan_init_64.c b/arch/x86/mm/kasan_init_64.c
index 8f87499124b80..04a9cf6b034fe 100644
--- a/arch/x86/mm/kasan_init_64.c
+++ b/arch/x86/mm/kasan_init_64.c
@@ -5,10 +5,9 @@
/* cpu_feature_enabled() cannot be used this early */
#define USE_EARLY_PGTABLE_L5
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/kasan.h>
#include <linux/kdebug.h>
-#include <linux/memblock.h>
#include <linux/mm.h>
#include <linux/sched.h>
#include <linux/sched/task.h>
diff --git a/arch/x86/mm/kaslr.c b/arch/x86/mm/kaslr.c
index 61db77b0eda9c..3f452ffed7e93 100644
--- a/arch/x86/mm/kaslr.c
+++ b/arch/x86/mm/kaslr.c
@@ -23,6 +23,7 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/random.h>
+#include <linux/memblock.h>
#include <asm/pgalloc.h>
#include <asm/pgtable.h>
diff --git a/arch/x86/mm/numa.c b/arch/x86/mm/numa.c
index 16e37d712ffd9..1308f5408bf74 100644
--- a/arch/x86/mm/numa.c
+++ b/arch/x86/mm/numa.c
@@ -4,7 +4,6 @@
#include <linux/mm.h>
#include <linux/string.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/mmzone.h>
#include <linux/ctype.h>
diff --git a/arch/x86/mm/numa_32.c b/arch/x86/mm/numa_32.c
index e8a4a09e20f17..f2bd3d61e16bb 100644
--- a/arch/x86/mm/numa_32.c
+++ b/arch/x86/mm/numa_32.c
@@ -22,7 +22,6 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/init.h>
diff --git a/arch/x86/mm/numa_64.c b/arch/x86/mm/numa_64.c
index 066f3511d5f1f..59d80160fa5a2 100644
--- a/arch/x86/mm/numa_64.c
+++ b/arch/x86/mm/numa_64.c
@@ -3,7 +3,7 @@
* Generic VM initialization for x86-64 NUMA setups.
* Copyright 2002,2003 Andi Kleen, SuSE Labs.
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include "numa_internal.h"
diff --git a/arch/x86/mm/numa_emulation.c b/arch/x86/mm/numa_emulation.c
index b54d52a2d00a8..a80fdd7fb40f3 100644
--- a/arch/x86/mm/numa_emulation.c
+++ b/arch/x86/mm/numa_emulation.c
@@ -6,7 +6,6 @@
#include <linux/errno.h>
#include <linux/topology.h>
#include <linux/memblock.h>
-#include <linux/bootmem.h>
#include <asm/dma.h>
#include "numa_internal.h"
diff --git a/arch/x86/mm/pageattr-test.c b/arch/x86/mm/pageattr-test.c
index a25588ad75efe..08f8f76a48527 100644
--- a/arch/x86/mm/pageattr-test.c
+++ b/arch/x86/mm/pageattr-test.c
@@ -5,7 +5,7 @@
* Clears the a test pte bit on random pages in the direct mapping,
* then reverts and compares page tables forwards and afterwards.
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/kthread.h>
#include <linux/random.h>
#include <linux/kernel.h>
diff --git a/arch/x86/mm/pageattr.c b/arch/x86/mm/pageattr.c
index 62bb30b4bd2ab..f799076e3d577 100644
--- a/arch/x86/mm/pageattr.c
+++ b/arch/x86/mm/pageattr.c
@@ -3,7 +3,7 @@
* Thanks to Ben LaHaise for precious feedback.
*/
#include <linux/highmem.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/sched.h>
#include <linux/mm.h>
#include <linux/interrupt.h>
diff --git a/arch/x86/mm/pat.c b/arch/x86/mm/pat.c
index 3d0c83ef6aab9..08013524fba18 100644
--- a/arch/x86/mm/pat.c
+++ b/arch/x86/mm/pat.c
@@ -8,7 +8,7 @@
*/
#include <linux/seq_file.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/debugfs.h>
#include <linux/ioport.h>
#include <linux/kernel.h>
diff --git a/arch/x86/mm/physaddr.c b/arch/x86/mm/physaddr.c
index 7f9acb68324ce..bdc98150d4db8 100644
--- a/arch/x86/mm/physaddr.c
+++ b/arch/x86/mm/physaddr.c
@@ -1,5 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/mmdebug.h>
#include <linux/export.h>
#include <linux/mm.h>
diff --git a/arch/x86/pci/i386.c b/arch/x86/pci/i386.c
index ed4ac215305d0..8cd66152cdb0e 100644
--- a/arch/x86/pci/i386.c
+++ b/arch/x86/pci/i386.c
@@ -32,7 +32,7 @@
#include <linux/init.h>
#include <linux/ioport.h>
#include <linux/errno.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/pat.h>
#include <asm/e820/api.h>
diff --git a/arch/x86/platform/efi/efi.c b/arch/x86/platform/efi/efi.c
index 9061babfbc83d..7ae939e353cd9 100644
--- a/arch/x86/platform/efi/efi.c
+++ b/arch/x86/platform/efi/efi.c
@@ -36,9 +36,8 @@
#include <linux/efi.h>
#include <linux/efi-bgrt.h>
#include <linux/export.h>
-#include <linux/bootmem.h>
-#include <linux/slab.h>
#include <linux/memblock.h>
+#include <linux/slab.h>
#include <linux/spinlock.h>
#include <linux/uaccess.h>
#include <linux/time.h>
diff --git a/arch/x86/platform/efi/efi_64.c b/arch/x86/platform/efi/efi_64.c
index e8da7f492970a..cf0347f61b21c 100644
--- a/arch/x86/platform/efi/efi_64.c
+++ b/arch/x86/platform/efi/efi_64.c
@@ -23,7 +23,7 @@
#include <linux/mm.h>
#include <linux/types.h>
#include <linux/spinlock.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/ioport.h>
#include <linux/mc146818rtc.h>
#include <linux/efi.h>
diff --git a/arch/x86/platform/efi/quirks.c b/arch/x86/platform/efi/quirks.c
index 4b70d0f5a803f..95e77a667ba5c 100644
--- a/arch/x86/platform/efi/quirks.c
+++ b/arch/x86/platform/efi/quirks.c
@@ -8,7 +8,6 @@
#include <linux/efi.h>
#include <linux/slab.h>
#include <linux/memblock.h>
-#include <linux/bootmem.h>
#include <linux/acpi.h>
#include <linux/dmi.h>
diff --git a/arch/x86/platform/olpc/olpc_dt.c b/arch/x86/platform/olpc/olpc_dt.c
index 140cd76ee8976..115c8e4173bb1 100644
--- a/arch/x86/platform/olpc/olpc_dt.c
+++ b/arch/x86/platform/olpc/olpc_dt.c
@@ -17,7 +17,7 @@
*/
#include <linux/kernel.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/of.h>
#include <linux/of_platform.h>
#include <linux/of_pdt.h>
diff --git a/arch/x86/power/hibernate_32.c b/arch/x86/power/hibernate_32.c
index 15695e30f982e..be15bdcb20df0 100644
--- a/arch/x86/power/hibernate_32.c
+++ b/arch/x86/power/hibernate_32.c
@@ -8,7 +8,7 @@
#include <linux/gfp.h>
#include <linux/suspend.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/page.h>
#include <asm/pgtable.h>
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index 67b2f31a1265f..e996e8e744cba 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-2.0
#ifdef CONFIG_XEN_BALLOON_MEMORY_HOTPLUG
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#endif
#include <linux/cpu.h>
#include <linux/kexec.h>
diff --git a/arch/x86/xen/enlighten_pv.c b/arch/x86/xen/enlighten_pv.c
index ec7a4209f3107..2f6787fc71066 100644
--- a/arch/x86/xen/enlighten_pv.c
+++ b/arch/x86/xen/enlighten_pv.c
@@ -23,7 +23,7 @@
#include <linux/start_kernel.h>
#include <linux/sched.h>
#include <linux/kprobes.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/export.h>
#include <linux/mm.h>
#include <linux/page-flags.h>
@@ -31,7 +31,6 @@
#include <linux/console.h>
#include <linux/pci.h>
#include <linux/gfp.h>
-#include <linux/memblock.h>
#include <linux/edd.h>
#include <linux/frame.h>
diff --git a/arch/x86/xen/p2m.c b/arch/x86/xen/p2m.c
index b3e11afed25bb..b06731705529b 100644
--- a/arch/x86/xen/p2m.c
+++ b/arch/x86/xen/p2m.c
@@ -67,7 +67,6 @@
#include <linux/hash.h>
#include <linux/sched.h>
#include <linux/seq_file.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/slab.h>
#include <linux/vmalloc.h>
diff --git a/arch/xtensa/kernel/pci.c b/arch/xtensa/kernel/pci.c
index 21f13e9aabe1b..5ca440a743167 100644
--- a/arch/xtensa/kernel/pci.c
+++ b/arch/xtensa/kernel/pci.c
@@ -24,7 +24,7 @@
#include <linux/init.h>
#include <linux/sched.h>
#include <linux/errno.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <asm/pci-bridge.h>
#include <asm/platform.h>
diff --git a/arch/xtensa/mm/cache.c b/arch/xtensa/mm/cache.c
index 9220dcde7520c..b27359e2a464c 100644
--- a/arch/xtensa/mm/cache.c
+++ b/arch/xtensa/mm/cache.c
@@ -21,7 +21,7 @@
#include <linux/string.h>
#include <linux/types.h>
#include <linux/ptrace.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/swap.h>
#include <linux/pagemap.h>
diff --git a/arch/xtensa/mm/init.c b/arch/xtensa/mm/init.c
index f7fbe63349392..9750a48f491b1 100644
--- a/arch/xtensa/mm/init.c
+++ b/arch/xtensa/mm/init.c
@@ -18,7 +18,7 @@
#include <linux/kernel.h>
#include <linux/errno.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/gfp.h>
#include <linux/highmem.h>
#include <linux/swap.h>
diff --git a/arch/xtensa/mm/kasan_init.c b/arch/xtensa/mm/kasan_init.c
index 1a30a258ccd04..6b95ca43aec0f 100644
--- a/arch/xtensa/mm/kasan_init.c
+++ b/arch/xtensa/mm/kasan_init.c
@@ -8,11 +8,10 @@
* Copyright (C) 2017 Cadence Design Systems Inc.
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/init_task.h>
#include <linux/kasan.h>
#include <linux/kernel.h>
-#include <linux/memblock.h>
#include <asm/initialize_mmu.h>
#include <asm/tlbflush.h>
#include <asm/traps.h>
diff --git a/arch/xtensa/mm/mmu.c b/arch/xtensa/mm/mmu.c
index f33a1ff2662a3..a4dcfd39bc5c1 100644
--- a/arch/xtensa/mm/mmu.c
+++ b/arch/xtensa/mm/mmu.c
@@ -4,7 +4,7 @@
*
* Extracted from init.c
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/percpu.h>
#include <linux/init.h>
#include <linux/string.h>
diff --git a/arch/xtensa/platforms/iss/network.c b/arch/xtensa/platforms/iss/network.c
index 206b9d4591e89..190846dddc675 100644
--- a/arch/xtensa/platforms/iss/network.c
+++ b/arch/xtensa/platforms/iss/network.c
@@ -30,7 +30,7 @@
#include <linux/etherdevice.h>
#include <linux/interrupt.h>
#include <linux/ioctl.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/ethtool.h>
#include <linux/rtnetlink.h>
#include <linux/platform_device.h>
diff --git a/arch/xtensa/platforms/iss/setup.c b/arch/xtensa/platforms/iss/setup.c
index 58709e89a8ed1..c14cc673976c3 100644
--- a/arch/xtensa/platforms/iss/setup.c
+++ b/arch/xtensa/platforms/iss/setup.c
@@ -16,7 +16,7 @@
* option) any later version.
*
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/stddef.h>
#include <linux/kernel.h>
#include <linux/init.h>
diff --git a/block/blk-settings.c b/block/blk-settings.c
index ffd459969689d..696c04c1ab6c1 100644
--- a/block/blk-settings.c
+++ b/block/blk-settings.c
@@ -6,7 +6,7 @@
#include <linux/init.h>
#include <linux/bio.h>
#include <linux/blkdev.h>
-#include <linux/bootmem.h> /* for max_pfn/max_low_pfn */
+#include <linux/memblock.h> /* for max_pfn/max_low_pfn */
#include <linux/gcd.h>
#include <linux/lcm.h>
#include <linux/jiffies.h>
diff --git a/block/bounce.c b/block/bounce.c
index ec0d99995f5f0..cf49fe02f65cd 100644
--- a/block/bounce.c
+++ b/block/bounce.c
@@ -18,7 +18,7 @@
#include <linux/init.h>
#include <linux/hash.h>
#include <linux/highmem.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/printk.h>
#include <asm/tlbflush.h>
diff --git a/drivers/acpi/numa.c b/drivers/acpi/numa.c
index 85167603b9c94..274699463b4f1 100644
--- a/drivers/acpi/numa.c
+++ b/drivers/acpi/numa.c
@@ -27,7 +27,6 @@
#include <linux/types.h>
#include <linux/errno.h>
#include <linux/acpi.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/numa.h>
#include <linux/nodemask.h>
diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c
index a3d012b08fc5c..61203eebf3a1a 100644
--- a/drivers/acpi/tables.c
+++ b/drivers/acpi/tables.c
@@ -31,9 +31,8 @@
#include <linux/irq.h>
#include <linux/errno.h>
#include <linux/acpi.h>
-#include <linux/bootmem.h>
-#include <linux/earlycpio.h>
#include <linux/memblock.h>
+#include <linux/earlycpio.h>
#include <linux/initrd.h>
#include "internal.h"
diff --git a/drivers/base/platform.c b/drivers/base/platform.c
index 23cf4427f425c..41b91af95afbd 100644
--- a/drivers/base/platform.c
+++ b/drivers/base/platform.c
@@ -16,7 +16,7 @@
#include <linux/module.h>
#include <linux/init.h>
#include <linux/dma-mapping.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/err.h>
#include <linux/slab.h>
#include <linux/pm_runtime.h>
diff --git a/drivers/clk/ti/clk.c b/drivers/clk/ti/clk.c
index 5c54d3734daf9..5b2867a33b98d 100644
--- a/drivers/clk/ti/clk.c
+++ b/drivers/clk/ti/clk.c
@@ -23,7 +23,7 @@
#include <linux/of_address.h>
#include <linux/list.h>
#include <linux/regmap.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/device.h>
#include "clock.h"
diff --git a/drivers/firmware/dmi_scan.c b/drivers/firmware/dmi_scan.c
index f2483548cde92..099d83e4e910e 100644
--- a/drivers/firmware/dmi_scan.c
+++ b/drivers/firmware/dmi_scan.c
@@ -5,7 +5,7 @@
#include <linux/ctype.h>
#include <linux/dmi.h>
#include <linux/efi.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/random.h>
#include <asm/dmi.h>
#include <asm/unaligned.h>
diff --git a/drivers/firmware/efi/apple-properties.c b/drivers/firmware/efi/apple-properties.c
index 2b675f788b61d..ac1654f74dc77 100644
--- a/drivers/firmware/efi/apple-properties.c
+++ b/drivers/firmware/efi/apple-properties.c
@@ -20,7 +20,7 @@
#define pr_fmt(fmt) "apple-properties: " fmt
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/efi.h>
#include <linux/io.h>
#include <linux/platform_data/x86/apple.h>
diff --git a/drivers/firmware/iscsi_ibft_find.c b/drivers/firmware/iscsi_ibft_find.c
index 2224f1dc074b1..72d9ea18270b5 100644
--- a/drivers/firmware/iscsi_ibft_find.c
+++ b/drivers/firmware/iscsi_ibft_find.c
@@ -18,7 +18,7 @@
* GNU General Public License for more details.
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/blkdev.h>
#include <linux/ctype.h>
#include <linux/device.h>
diff --git a/drivers/firmware/memmap.c b/drivers/firmware/memmap.c
index 03cead6d5f977..2a23453f005ad 100644
--- a/drivers/firmware/memmap.c
+++ b/drivers/firmware/memmap.c
@@ -19,7 +19,7 @@
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/types.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/slab.h>
#include <linux/mm.h>
diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c
index f9f69f7111a91..44bd5b9166bbf 100644
--- a/drivers/iommu/mtk_iommu.c
+++ b/drivers/iommu/mtk_iommu.c
@@ -11,7 +11,7 @@
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/bug.h>
#include <linux/clk.h>
#include <linux/component.h>
diff --git a/drivers/iommu/mtk_iommu_v1.c b/drivers/iommu/mtk_iommu_v1.c
index 676c029494e44..0e780848f59b6 100644
--- a/drivers/iommu/mtk_iommu_v1.c
+++ b/drivers/iommu/mtk_iommu_v1.c
@@ -13,7 +13,7 @@
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/bug.h>
#include <linux/clk.h>
#include <linux/component.h>
diff --git a/drivers/macintosh/smu.c b/drivers/macintosh/smu.c
index 0069f9084f9f1..880a81c82b7a9 100644
--- a/drivers/macintosh/smu.c
+++ b/drivers/macintosh/smu.c
@@ -23,7 +23,7 @@
#include <linux/kernel.h>
#include <linux/device.h>
#include <linux/dmapool.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/vmalloc.h>
#include <linux/highmem.h>
#include <linux/jiffies.h>
@@ -38,7 +38,6 @@
#include <linux/of_irq.h>
#include <linux/of_platform.h>
#include <linux/slab.h>
-#include <linux/memblock.h>
#include <linux/sched/signal.h>
#include <asm/byteorder.h>
diff --git a/drivers/mtd/ar7part.c b/drivers/mtd/ar7part.c
index fc15ec58230a0..0d33cf0842add 100644
--- a/drivers/mtd/ar7part.c
+++ b/drivers/mtd/ar7part.c
@@ -25,7 +25,7 @@
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/module.h>
#include <uapi/linux/magic.h>
diff --git a/drivers/net/arcnet/arc-rimi.c b/drivers/net/arcnet/arc-rimi.c
index a07e24970be42..11c5bad952266 100644
--- a/drivers/net/arcnet/arc-rimi.c
+++ b/drivers/net/arcnet/arc-rimi.c
@@ -33,7 +33,7 @@
#include <linux/ioport.h>
#include <linux/delay.h>
#include <linux/netdevice.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/io.h>
diff --git a/drivers/net/arcnet/com20020-isa.c b/drivers/net/arcnet/com20020-isa.c
index 38fa60ddaf2ea..28510e33924fb 100644
--- a/drivers/net/arcnet/com20020-isa.c
+++ b/drivers/net/arcnet/com20020-isa.c
@@ -38,7 +38,7 @@
#include <linux/netdevice.h>
#include <linux/init.h>
#include <linux/interrupt.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/io.h>
#include "arcdevice.h"
diff --git a/drivers/net/arcnet/com90io.c b/drivers/net/arcnet/com90io.c
index 4e56aaf2b9843..2c546013a9801 100644
--- a/drivers/net/arcnet/com90io.c
+++ b/drivers/net/arcnet/com90io.c
@@ -34,7 +34,7 @@
#include <linux/ioport.h>
#include <linux/delay.h>
#include <linux/netdevice.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/io.h>
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
index ffe62a7ae19b6..bb532aae0d92a 100644
--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -11,7 +11,6 @@
#include <linux/crc32.h>
#include <linux/kernel.h>
#include <linux/initrd.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/mutex.h>
#include <linux/of.h>
diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c
index 01e23b85e7982..49ae2aa744d62 100644
--- a/drivers/of/unittest.c
+++ b/drivers/of/unittest.c
@@ -5,7 +5,7 @@
#define pr_fmt(fmt) "### dt-test ### " fmt
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/clk.h>
#include <linux/err.h>
#include <linux/errno.h>
diff --git a/drivers/s390/char/fs3270.c b/drivers/s390/char/fs3270.c
index 16a4e8528bbc3..8f3a2eeb28dca 100644
--- a/drivers/s390/char/fs3270.c
+++ b/drivers/s390/char/fs3270.c
@@ -8,7 +8,7 @@
* Copyright IBM Corp. 2003, 2009
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/console.h>
#include <linux/init.h>
#include <linux/interrupt.h>
diff --git a/drivers/s390/char/tty3270.c b/drivers/s390/char/tty3270.c
index 5b8af27822828..2b0c36c2c5688 100644
--- a/drivers/s390/char/tty3270.c
+++ b/drivers/s390/char/tty3270.c
@@ -19,7 +19,7 @@
#include <linux/workqueue.h>
#include <linux/slab.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/compat.h>
#include <asm/ccwdev.h>
diff --git a/drivers/s390/cio/cmf.c b/drivers/s390/cio/cmf.c
index 8af4948dae806..72dd2471ec1eb 100644
--- a/drivers/s390/cio/cmf.c
+++ b/drivers/s390/cio/cmf.c
@@ -13,7 +13,7 @@
#define KMSG_COMPONENT "cio"
#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/device.h>
#include <linux/init.h>
#include <linux/list.h>
diff --git a/drivers/s390/virtio/virtio_ccw.c b/drivers/s390/virtio/virtio_ccw.c
index 8f5c1d7f751ae..97b6f197f0079 100644
--- a/drivers/s390/virtio/virtio_ccw.c
+++ b/drivers/s390/virtio/virtio_ccw.c
@@ -9,7 +9,7 @@
#include <linux/kernel_stat.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/err.h>
#include <linux/virtio.h>
#include <linux/virtio_config.h>
diff --git a/drivers/sfi/sfi_core.c b/drivers/sfi/sfi_core.c
index 153b3f3cc795f..a5136901dd8a9 100644
--- a/drivers/sfi/sfi_core.c
+++ b/drivers/sfi/sfi_core.c
@@ -59,7 +59,7 @@
#define KMSG_COMPONENT "SFI"
#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/errno.h>
diff --git a/drivers/tty/serial/cpm_uart/cpm_uart_core.c b/drivers/tty/serial/cpm_uart/cpm_uart_core.c
index 79ad30d34949e..b929c7ae3a27e 100644
--- a/drivers/tty/serial/cpm_uart/cpm_uart_core.c
+++ b/drivers/tty/serial/cpm_uart/cpm_uart_core.c
@@ -24,7 +24,7 @@
#include <linux/console.h>
#include <linux/sysrq.h>
#include <linux/device.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/dma-mapping.h>
#include <linux/fs_uart_pd.h>
#include <linux/of_address.h>
diff --git a/drivers/tty/serial/cpm_uart/cpm_uart_cpm1.c b/drivers/tty/serial/cpm_uart/cpm_uart_cpm1.c
index 4eba17f3d2936..56fc527015cba 100644
--- a/drivers/tty/serial/cpm_uart/cpm_uart_cpm1.c
+++ b/drivers/tty/serial/cpm_uart/cpm_uart_cpm1.c
@@ -19,7 +19,7 @@
#include <linux/console.h>
#include <linux/sysrq.h>
#include <linux/device.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/dma-mapping.h>
#include <asm/io.h>
diff --git a/drivers/tty/serial/cpm_uart/cpm_uart_cpm2.c b/drivers/tty/serial/cpm_uart/cpm_uart_cpm2.c
index e3bff068dc3c6..6a1cd03bfe396 100644
--- a/drivers/tty/serial/cpm_uart/cpm_uart_cpm2.c
+++ b/drivers/tty/serial/cpm_uart/cpm_uart_cpm2.c
@@ -19,7 +19,7 @@
#include <linux/console.h>
#include <linux/sysrq.h>
#include <linux/device.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/dma-mapping.h>
#include <asm/io.h>
diff --git a/drivers/usb/early/xhci-dbc.c b/drivers/usb/early/xhci-dbc.c
index ddc5fa88f2685..d2652dccc6997 100644
--- a/drivers/usb/early/xhci-dbc.c
+++ b/drivers/usb/early/xhci-dbc.c
@@ -12,7 +12,6 @@
#include <linux/console.h>
#include <linux/pci_regs.h>
#include <linux/pci_ids.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/io.h>
#include <asm/pci-direct.h>
diff --git a/drivers/xen/balloon.c b/drivers/xen/balloon.c
index e12bb256036fb..a3f5cbfcd4a1b 100644
--- a/drivers/xen/balloon.c
+++ b/drivers/xen/balloon.c
@@ -44,7 +44,7 @@
#include <linux/cred.h>
#include <linux/errno.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/pagemap.h>
#include <linux/highmem.h>
#include <linux/mutex.h>
diff --git a/drivers/xen/events/events_base.c b/drivers/xen/events/events_base.c
index e6c1934734b7d..93194f3e75404 100644
--- a/drivers/xen/events/events_base.c
+++ b/drivers/xen/events/events_base.c
@@ -28,7 +28,7 @@
#include <linux/irq.h>
#include <linux/moduleparam.h>
#include <linux/string.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/slab.h>
#include <linux/irqnr.h>
#include <linux/pci.h>
diff --git a/drivers/xen/grant-table.c b/drivers/xen/grant-table.c
index 84575baceebc8..f15f89df1f365 100644
--- a/drivers/xen/grant-table.c
+++ b/drivers/xen/grant-table.c
@@ -33,7 +33,7 @@
#define pr_fmt(fmt) "xen:" KBUILD_MODNAME ": " fmt
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/sched.h>
#include <linux/mm.h>
#include <linux/slab.h>
diff --git a/drivers/xen/swiotlb-xen.c b/drivers/xen/swiotlb-xen.c
index c5f26a87d238a..2a7f545bd0b57 100644
--- a/drivers/xen/swiotlb-xen.c
+++ b/drivers/xen/swiotlb-xen.c
@@ -35,7 +35,6 @@
#define pr_fmt(fmt) "xen:" KBUILD_MODNAME ": " fmt
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/dma-direct.h>
#include <linux/export.h>
diff --git a/drivers/xen/xen-selfballoon.c b/drivers/xen/xen-selfballoon.c
index 55988b8418eeb..5165aa82bf7d4 100644
--- a/drivers/xen/xen-selfballoon.c
+++ b/drivers/xen/xen-selfballoon.c
@@ -68,7 +68,7 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/kernel.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/swap.h>
#include <linux/mm.h>
#include <linux/mman.h>
diff --git a/fs/dcache.c b/fs/dcache.c
index c2e443fb76ae8..2593153471cf7 100644
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -26,7 +26,7 @@
#include <linux/export.h>
#include <linux/security.h>
#include <linux/seqlock.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/bit_spinlock.h>
#include <linux/rculist_bl.h>
#include <linux/list_lru.h>
diff --git a/fs/inode.c b/fs/inode.c
index 9b808986d4404..9e198f00b64c6 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -10,7 +10,7 @@
#include <linux/swap.h>
#include <linux/security.h>
#include <linux/cdev.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/fsnotify.h>
#include <linux/mount.h>
#include <linux/posix_acl.h>
diff --git a/fs/namespace.c b/fs/namespace.c
index d86830c86ce81..98d27da433047 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -23,7 +23,7 @@
#include <linux/uaccess.h>
#include <linux/proc_ns.h>
#include <linux/magic.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/task_work.h>
#include <linux/sched/task.h>
diff --git a/fs/proc/kcore.c b/fs/proc/kcore.c
index d297fe4472a96..bbcc185062bb5 100644
--- a/fs/proc/kcore.c
+++ b/fs/proc/kcore.c
@@ -22,7 +22,7 @@
#include <linux/vmalloc.h>
#include <linux/highmem.h>
#include <linux/printk.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/init.h>
#include <linux/slab.h>
#include <linux/uaccess.h>
diff --git a/fs/proc/page.c b/fs/proc/page.c
index 792c78a491747..6c517b11acf82 100644
--- a/fs/proc/page.c
+++ b/fs/proc/page.c
@@ -1,5 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/compiler.h>
#include <linux/fs.h>
#include <linux/init.h>
diff --git a/fs/proc/vmcore.c b/fs/proc/vmcore.c
index 0377a104495b5..3fe90443c1bb8 100644
--- a/fs/proc/vmcore.c
+++ b/fs/proc/vmcore.c
@@ -16,7 +16,7 @@
#include <linux/slab.h>
#include <linux/highmem.h>
#include <linux/printk.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/init.h>
#include <linux/crash_dump.h>
#include <linux/list.h>
diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h
deleted file mode 100644
index b58873a567b2d..0000000000000
--- a/include/linux/bootmem.h
+++ /dev/null
@@ -1,173 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Discontiguous memory support, Kanoj Sarcar, SGI, Nov 1999
- */
-#ifndef _LINUX_BOOTMEM_H
-#define _LINUX_BOOTMEM_H
-
-#include <linux/mmzone.h>
-#include <linux/mm_types.h>
-#include <asm/dma.h>
-#include <asm/processor.h>
-
-/*
- * simple boot-time physical memory area allocator.
- */
-
-extern unsigned long max_low_pfn;
-extern unsigned long min_low_pfn;
-
-/*
- * highest page
- */
-extern unsigned long max_pfn;
-/*
- * highest possible page
- */
-extern unsigned long long max_possible_pfn;
-
-extern unsigned long memblock_free_all(void);
-extern void reset_node_managed_pages(pg_data_t *pgdat);
-extern void reset_all_zones_managed_pages(void);
-
-/* We are using top down, so it is safe to use 0 here */
-#define BOOTMEM_LOW_LIMIT 0
-
-#ifndef ARCH_LOW_ADDRESS_LIMIT
-#define ARCH_LOW_ADDRESS_LIMIT 0xffffffffUL
-#endif
-
-/* FIXME: use MEMBLOCK_ALLOC_* variants here */
-#define BOOTMEM_ALLOC_ACCESSIBLE 0
-#define BOOTMEM_ALLOC_ANYWHERE (~(phys_addr_t)0)
-
-/* FIXME: Move to memblock.h at a point where we remove nobootmem.c */
-void *memblock_alloc_try_nid_raw(phys_addr_t size, phys_addr_t align,
- phys_addr_t min_addr,
- phys_addr_t max_addr, int nid);
-void *memblock_alloc_try_nid_nopanic(phys_addr_t size,
- phys_addr_t align, phys_addr_t min_addr,
- phys_addr_t max_addr, int nid);
-void *memblock_alloc_try_nid(phys_addr_t size, phys_addr_t align,
- phys_addr_t min_addr, phys_addr_t max_addr, int nid);
-void __memblock_free_early(phys_addr_t base, phys_addr_t size);
-void __memblock_free_late(phys_addr_t base, phys_addr_t size);
-
-static inline void * __init memblock_alloc(
- phys_addr_t size, phys_addr_t align)
-{
- return memblock_alloc_try_nid(size, align, BOOTMEM_LOW_LIMIT,
- BOOTMEM_ALLOC_ACCESSIBLE,
- NUMA_NO_NODE);
-}
-
-static inline void * __init memblock_alloc_raw(
- phys_addr_t size, phys_addr_t align)
-{
- return memblock_alloc_try_nid_raw(size, align, BOOTMEM_LOW_LIMIT,
- BOOTMEM_ALLOC_ACCESSIBLE,
- NUMA_NO_NODE);
-}
-
-static inline void * __init memblock_alloc_from(
- phys_addr_t size, phys_addr_t align, phys_addr_t min_addr)
-{
- return memblock_alloc_try_nid(size, align, min_addr,
- BOOTMEM_ALLOC_ACCESSIBLE,
- NUMA_NO_NODE);
-}
-
-static inline void * __init memblock_alloc_nopanic(
- phys_addr_t size, phys_addr_t align)
-{
- return memblock_alloc_try_nid_nopanic(size, align,
- BOOTMEM_LOW_LIMIT,
- BOOTMEM_ALLOC_ACCESSIBLE,
- NUMA_NO_NODE);
-}
-
-static inline void * __init memblock_alloc_low(
- phys_addr_t size, phys_addr_t align)
-{
- return memblock_alloc_try_nid(size, align,
- BOOTMEM_LOW_LIMIT,
- ARCH_LOW_ADDRESS_LIMIT,
- NUMA_NO_NODE);
-}
-static inline void * __init memblock_alloc_low_nopanic(
- phys_addr_t size, phys_addr_t align)
-{
- return memblock_alloc_try_nid_nopanic(size, align,
- BOOTMEM_LOW_LIMIT,
- ARCH_LOW_ADDRESS_LIMIT,
- NUMA_NO_NODE);
-}
-
-static inline void * __init memblock_alloc_from_nopanic(
- phys_addr_t size, phys_addr_t align, phys_addr_t min_addr)
-{
- return memblock_alloc_try_nid_nopanic(size, align, min_addr,
- BOOTMEM_ALLOC_ACCESSIBLE,
- NUMA_NO_NODE);
-}
-
-static inline void * __init memblock_alloc_node(
- phys_addr_t size, phys_addr_t align, int nid)
-{
- return memblock_alloc_try_nid(size, align, BOOTMEM_LOW_LIMIT,
- BOOTMEM_ALLOC_ACCESSIBLE, nid);
-}
-
-static inline void * __init memblock_alloc_node_nopanic(
- phys_addr_t size, int nid)
-{
- return memblock_alloc_try_nid_nopanic(size, 0, BOOTMEM_LOW_LIMIT,
- BOOTMEM_ALLOC_ACCESSIBLE,
- nid);
-}
-
-static inline void __init memblock_free_early(
- phys_addr_t base, phys_addr_t size)
-{
- __memblock_free_early(base, size);
-}
-
-static inline void __init memblock_free_early_nid(
- phys_addr_t base, phys_addr_t size, int nid)
-{
- __memblock_free_early(base, size);
-}
-
-static inline void __init memblock_free_late(
- phys_addr_t base, phys_addr_t size)
-{
- __memblock_free_late(base, size);
-}
-
-extern void *alloc_large_system_hash(const char *tablename,
- unsigned long bucketsize,
- unsigned long numentries,
- int scale,
- int flags,
- unsigned int *_hash_shift,
- unsigned int *_hash_mask,
- unsigned long low_limit,
- unsigned long high_limit);
-
-#define HASH_EARLY 0x00000001 /* Allocating during early boot? */
-#define HASH_SMALL 0x00000002 /* sub-page allocation allowed, min
- * shift passed via *_hash_shift */
-#define HASH_ZERO 0x00000004 /* Zero allocated hash table */
-
-/* Only NUMA needs hash distribution. 64bit NUMA architectures have
- * sufficient vmalloc space.
- */
-#ifdef CONFIG_NUMA
-#define HASHDIST_DEFAULT IS_ENABLED(CONFIG_64BIT)
-extern int hashdist; /* Distribute hashes across NUMA nodes? */
-#else
-#define hashdist (0)
-#endif
-
-
-#endif /* _LINUX_BOOTMEM_H */
diff --git a/include/linux/memblock.h b/include/linux/memblock.h
index 9d46a72049750..1b4d85879cbe1 100644
--- a/include/linux/memblock.h
+++ b/include/linux/memblock.h
@@ -15,6 +15,19 @@
#include <linux/init.h>
#include <linux/mm.h>
+#include <asm/dma.h>
+
+extern unsigned long max_low_pfn;
+extern unsigned long min_low_pfn;
+
+/*
+ * highest page
+ */
+extern unsigned long max_pfn;
+/*
+ * highest possible page
+ */
+extern unsigned long long max_possible_pfn;
#define INIT_MEMBLOCK_REGIONS 128
#define INIT_PHYSMEM_REGIONS 4
@@ -119,6 +132,10 @@ int memblock_mark_nomap(phys_addr_t base, phys_addr_t size);
int memblock_clear_nomap(phys_addr_t base, phys_addr_t size);
enum memblock_flags choose_memblock_flags(void);
+unsigned long memblock_free_all(void);
+void reset_node_managed_pages(pg_data_t *pgdat);
+void reset_all_zones_managed_pages(void);
+
/* Low level functions */
int memblock_add_range(struct memblock_type *type,
phys_addr_t base, phys_addr_t size,
@@ -300,11 +317,116 @@ static inline int memblock_get_region_node(const struct memblock_region *r)
}
#endif /* CONFIG_HAVE_MEMBLOCK_NODE_MAP */
+/* Flags for memblock allocation APIs */
+#define MEMBLOCK_ALLOC_ANYWHERE (~(phys_addr_t)0)
+#define MEMBLOCK_ALLOC_ACCESSIBLE 0
+
+/* We are using top down, so it is safe to use 0 here */
+#define MEMBLOCK_LOW_LIMIT 0
+
+#ifndef ARCH_LOW_ADDRESS_LIMIT
+#define ARCH_LOW_ADDRESS_LIMIT 0xffffffffUL
+#endif
+
phys_addr_t memblock_phys_alloc_nid(phys_addr_t size, phys_addr_t align, int nid);
phys_addr_t memblock_phys_alloc_try_nid(phys_addr_t size, phys_addr_t align, int nid);
phys_addr_t memblock_phys_alloc(phys_addr_t size, phys_addr_t align);
+void *memblock_alloc_try_nid_raw(phys_addr_t size, phys_addr_t align,
+ phys_addr_t min_addr, phys_addr_t max_addr,
+ int nid);
+void *memblock_alloc_try_nid_nopanic(phys_addr_t size, phys_addr_t align,
+ phys_addr_t min_addr, phys_addr_t max_addr,
+ int nid);
+void *memblock_alloc_try_nid(phys_addr_t size, phys_addr_t align,
+ phys_addr_t min_addr, phys_addr_t max_addr,
+ int nid);
+
+static inline void * __init memblock_alloc(phys_addr_t size, phys_addr_t align)
+{
+ return memblock_alloc_try_nid(size, align, MEMBLOCK_LOW_LIMIT,
+ MEMBLOCK_ALLOC_ACCESSIBLE, NUMA_NO_NODE);
+}
+
+static inline void * __init memblock_alloc_raw(phys_addr_t size,
+ phys_addr_t align)
+{
+ return memblock_alloc_try_nid_raw(size, align, MEMBLOCK_LOW_LIMIT,
+ MEMBLOCK_ALLOC_ACCESSIBLE,
+ NUMA_NO_NODE);
+}
+
+static inline void * __init memblock_alloc_from(phys_addr_t size,
+ phys_addr_t align,
+ phys_addr_t min_addr)
+{
+ return memblock_alloc_try_nid(size, align, min_addr,
+ MEMBLOCK_ALLOC_ACCESSIBLE, NUMA_NO_NODE);
+}
+
+static inline void * __init memblock_alloc_nopanic(phys_addr_t size,
+ phys_addr_t align)
+{
+ return memblock_alloc_try_nid_nopanic(size, align, MEMBLOCK_LOW_LIMIT,
+ MEMBLOCK_ALLOC_ACCESSIBLE,
+ NUMA_NO_NODE);
+}
+
+static inline void * __init memblock_alloc_low(phys_addr_t size,
+ phys_addr_t align)
+{
+ return memblock_alloc_try_nid(size, align, MEMBLOCK_LOW_LIMIT,
+ ARCH_LOW_ADDRESS_LIMIT, NUMA_NO_NODE);
+}
+static inline void * __init memblock_alloc_low_nopanic(phys_addr_t size,
+ phys_addr_t align)
+{
+ return memblock_alloc_try_nid_nopanic(size, align, MEMBLOCK_LOW_LIMIT,
+ ARCH_LOW_ADDRESS_LIMIT,
+ NUMA_NO_NODE);
+}
+
+static inline void * __init memblock_alloc_from_nopanic(phys_addr_t size,
+ phys_addr_t align,
+ phys_addr_t min_addr)
+{
+ return memblock_alloc_try_nid_nopanic(size, align, min_addr,
+ MEMBLOCK_ALLOC_ACCESSIBLE,
+ NUMA_NO_NODE);
+}
+
+static inline void * __init memblock_alloc_node(phys_addr_t size,
+ phys_addr_t align, int nid)
+{
+ return memblock_alloc_try_nid(size, align, MEMBLOCK_LOW_LIMIT,
+ MEMBLOCK_ALLOC_ACCESSIBLE, nid);
+}
+
+static inline void * __init memblock_alloc_node_nopanic(phys_addr_t size,
+ int nid)
+{
+ return memblock_alloc_try_nid_nopanic(size, 0, MEMBLOCK_LOW_LIMIT,
+ MEMBLOCK_ALLOC_ACCESSIBLE, nid);
+}
+
+static inline void __init memblock_free_early(phys_addr_t base,
+ phys_addr_t size)
+{
+ __memblock_free_early(base, size);
+}
+
+static inline void __init memblock_free_early_nid(phys_addr_t base,
+ phys_addr_t size, int nid)
+{
+ __memblock_free_early(base, size);
+}
+
+static inline void __init memblock_free_late(phys_addr_t base, phys_addr_t size)
+{
+ __memblock_free_late(base, size);
+}
+
/*
* Set the allocation direction to bottom-up or top-down.
*/
@@ -323,10 +445,6 @@ static inline bool memblock_bottom_up(void)
return memblock.bottom_up;
}
-/* Flags for memblock_alloc_base() amd __memblock_alloc_base() */
-#define MEMBLOCK_ALLOC_ANYWHERE (~(phys_addr_t)0)
-#define MEMBLOCK_ALLOC_ACCESSIBLE 0
-
phys_addr_t __init memblock_alloc_range(phys_addr_t size, phys_addr_t align,
phys_addr_t start, phys_addr_t end,
enum memblock_flags flags);
@@ -432,6 +550,31 @@ static inline unsigned long memblock_region_reserved_end_pfn(const struct memblo
i < memblock_type->cnt; \
i++, rgn = &memblock_type->regions[i])
+extern void *alloc_large_system_hash(const char *tablename,
+ unsigned long bucketsize,
+ unsigned long numentries,
+ int scale,
+ int flags,
+ unsigned int *_hash_shift,
+ unsigned int *_hash_mask,
+ unsigned long low_limit,
+ unsigned long high_limit);
+
+#define HASH_EARLY 0x00000001 /* Allocating during early boot? */
+#define HASH_SMALL 0x00000002 /* sub-page allocation allowed, min
+ * shift passed via *_hash_shift */
+#define HASH_ZERO 0x00000004 /* Zero allocated hash table */
+
+/* Only NUMA needs hash distribution. 64bit NUMA architectures have
+ * sufficient vmalloc space.
+ */
+#ifdef CONFIG_NUMA
+#define HASHDIST_DEFAULT IS_ENABLED(CONFIG_64BIT)
+extern int hashdist; /* Distribute hashes across NUMA nodes? */
+#else
+#define hashdist (0)
+#endif
+
#ifdef CONFIG_MEMTEST
extern void early_memtest(phys_addr_t start, phys_addr_t end);
#else
diff --git a/init/main.c b/init/main.c
index 8cef69c61389a..51b8e7b8ae5b6 100644
--- a/init/main.c
+++ b/init/main.c
@@ -25,7 +25,7 @@
#include <linux/ioport.h>
#include <linux/init.h>
#include <linux/initrd.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/acpi.h>
#include <linux/console.h>
#include <linux/nmi.h>
diff --git a/kernel/dma/direct.c b/kernel/dma/direct.c
index f14c376937e57..22a12ab5a5e9a 100644
--- a/kernel/dma/direct.c
+++ b/kernel/dma/direct.c
@@ -4,7 +4,7 @@
*
* DMA operations that map physical memory directly without using an IOMMU.
*/
-#include <linux/bootmem.h> /* for max_pfn */
+#include <linux/memblock.h> /* for max_pfn */
#include <linux/export.h>
#include <linux/mm.h>
#include <linux/dma-direct.h>
diff --git a/kernel/dma/swiotlb.c b/kernel/dma/swiotlb.c
index 801da67e957bd..5731daa09a32e 100644
--- a/kernel/dma/swiotlb.c
+++ b/kernel/dma/swiotlb.c
@@ -40,7 +40,7 @@
#include <asm/dma.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/iommu-helper.h>
#define CREATE_TRACE_POINTS
diff --git a/kernel/futex.c b/kernel/futex.c
index 3e2de8fc18912..f423f9b6577eb 100644
--- a/kernel/futex.c
+++ b/kernel/futex.c
@@ -65,7 +65,7 @@
#include <linux/sched/mm.h>
#include <linux/hugetlb.h>
#include <linux/freezer.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/fault-inject.h>
#include <asm/futex.h>
diff --git a/kernel/locking/qspinlock_paravirt.h b/kernel/locking/qspinlock_paravirt.h
index 0130e488ebfef..8f36c27c17948 100644
--- a/kernel/locking/qspinlock_paravirt.h
+++ b/kernel/locking/qspinlock_paravirt.h
@@ -4,7 +4,7 @@
#endif
#include <linux/hash.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/debug_locks.h>
/*
diff --git a/kernel/pid.c b/kernel/pid.c
index cdf63e53a0142..b2f6c506035da 100644
--- a/kernel/pid.c
+++ b/kernel/pid.c
@@ -31,7 +31,7 @@
#include <linux/slab.h>
#include <linux/init.h>
#include <linux/rculist.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/hash.h>
#include <linux/pid_namespace.h>
#include <linux/init_task.h>
diff --git a/kernel/power/snapshot.c b/kernel/power/snapshot.c
index 34116a6097bea..3c9e365438ad2 100644
--- a/kernel/power/snapshot.c
+++ b/kernel/power/snapshot.c
@@ -23,7 +23,7 @@
#include <linux/pm.h>
#include <linux/device.h>
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/nmi.h>
#include <linux/syscalls.h>
#include <linux/console.h>
diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c
index 429e4a3833cae..1b2a029360b7a 100644
--- a/kernel/printk/printk.c
+++ b/kernel/printk/printk.c
@@ -31,7 +31,6 @@
#include <linux/delay.h>
#include <linux/smp.h>
#include <linux/security.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/syscalls.h>
#include <linux/crash_core.h>
diff --git a/kernel/profile.c b/kernel/profile.c
index 9aa2a4445b0d2..9c08a2c7cb1d3 100644
--- a/kernel/profile.c
+++ b/kernel/profile.c
@@ -16,7 +16,7 @@
#include <linux/export.h>
#include <linux/profile.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/notifier.h>
#include <linux/mm.h>
#include <linux/cpumask.h>
diff --git a/lib/cpumask.c b/lib/cpumask.c
index 1405cb22e6bc1..75b5e7672c4c2 100644
--- a/lib/cpumask.c
+++ b/lib/cpumask.c
@@ -4,7 +4,7 @@
#include <linux/bitops.h>
#include <linux/cpumask.h>
#include <linux/export.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
/**
* cpumask_next - get the next cpu in a cpumask
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index e35d99844612a..c007fb5fb8d5f 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -15,7 +15,6 @@
#include <linux/compiler.h>
#include <linux/cpuset.h>
#include <linux/mutex.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/sysfs.h>
#include <linux/slab.h>
diff --git a/mm/kasan/kasan_init.c b/mm/kasan/kasan_init.c
index 785a9707786b2..c7550eb65922c 100644
--- a/mm/kasan/kasan_init.c
+++ b/mm/kasan/kasan_init.c
@@ -10,11 +10,10 @@
*
*/
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/init.h>
#include <linux/kasan.h>
#include <linux/kernel.h>
-#include <linux/memblock.h>
#include <linux/mm.h>
#include <linux/pfn.h>
#include <linux/slab.h>
diff --git a/mm/kmemleak.c b/mm/kmemleak.c
index 4f7e4b5a2f082..877de4fa0720b 100644
--- a/mm/kmemleak.c
+++ b/mm/kmemleak.c
@@ -92,7 +92,7 @@
#include <linux/stacktrace.h>
#include <linux/cache.h>
#include <linux/percpu.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/pfn.h>
#include <linux/mmzone.h>
#include <linux/slab.h>
diff --git a/mm/memblock.c b/mm/memblock.c
index 2ed73245b5da6..c655342569f88 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -20,7 +20,6 @@
#include <linux/kmemleak.h>
#include <linux/seq_file.h>
#include <linux/memblock.h>
-#include <linux/bootmem.h>
#include <asm/sections.h>
#include <linux/io.h>
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
index 7e6509a53d79f..41e326472ef92 100644
--- a/mm/memory_hotplug.c
+++ b/mm/memory_hotplug.c
@@ -33,7 +33,6 @@
#include <linux/stop_machine.h>
#include <linux/hugetlb.h>
#include <linux/memblock.h>
-#include <linux/bootmem.h>
#include <linux/compaction.h>
#include <asm/tlbflush.h>
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 5f32916019453..ef289fadec0e4 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -20,7 +20,6 @@
#include <linux/interrupt.h>
#include <linux/pagemap.h>
#include <linux/jiffies.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/compiler.h>
#include <linux/kernel.h>
diff --git a/mm/page_ext.c b/mm/page_ext.c
index 5323c2ade6864..ae44f7adbe07d 100644
--- a/mm/page_ext.c
+++ b/mm/page_ext.c
@@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-2.0
#include <linux/mm.h>
#include <linux/mmzone.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/page_ext.h>
#include <linux/memory.h>
#include <linux/vmalloc.h>
diff --git a/mm/page_idle.c b/mm/page_idle.c
index 6302bc62c27d6..b9e4b42b33aba 100644
--- a/mm/page_idle.c
+++ b/mm/page_idle.c
@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0
#include <linux/init.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/fs.h>
#include <linux/sysfs.h>
#include <linux/kobject.h>
diff --git a/mm/page_owner.c b/mm/page_owner.c
index d80adfe702d3b..87bc0dfdb52b6 100644
--- a/mm/page_owner.c
+++ b/mm/page_owner.c
@@ -3,7 +3,7 @@
#include <linux/mm.h>
#include <linux/slab.h>
#include <linux/uaccess.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/stacktrace.h>
#include <linux/page_owner.h>
#include <linux/jump_label.h>
diff --git a/mm/percpu.c b/mm/percpu.c
index 3050c1d37d374..61cdbb3b37366 100644
--- a/mm/percpu.c
+++ b/mm/percpu.c
@@ -65,7 +65,7 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/bitmap.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/err.h>
#include <linux/lcm.h>
#include <linux/list.h>
diff --git a/mm/sparse-vmemmap.c b/mm/sparse-vmemmap.c
index 7408cabed61aa..7fec057967966 100644
--- a/mm/sparse-vmemmap.c
+++ b/mm/sparse-vmemmap.c
@@ -20,7 +20,6 @@
*/
#include <linux/mm.h>
#include <linux/mmzone.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/memremap.h>
#include <linux/highmem.h>
diff --git a/mm/sparse.c b/mm/sparse.c
index b139fbc61d101..ab2ac45e04409 100644
--- a/mm/sparse.c
+++ b/mm/sparse.c
@@ -5,7 +5,6 @@
#include <linux/mm.h>
#include <linux/slab.h>
#include <linux/mmzone.h>
-#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/compiler.h>
#include <linux/highmem.h>
diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c
index f5c9ef2586deb..411dd7a90046e 100644
--- a/net/ipv4/inet_hashtables.c
+++ b/net/ipv4/inet_hashtables.c
@@ -19,7 +19,7 @@
#include <linux/slab.h>
#include <linux/wait.h>
#include <linux/vmalloc.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <net/addrconf.h>
#include <net/inet_connection_sock.h>
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 1834818ed07b3..9e6bc4d6daa75 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -262,7 +262,7 @@
#include <linux/net.h>
#include <linux/socket.h>
#include <linux/random.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/highmem.h>
#include <linux/swap.h>
#include <linux/cache.h>
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index ca3ed931f2a91..1976fddb9e005 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -81,7 +81,7 @@
#include <linux/uaccess.h>
#include <asm/ioctls.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/highmem.h>
#include <linux/swap.h>
#include <linux/types.h>
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index e948db29ab539..9b277bd36d1ad 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -46,7 +46,7 @@
#include <linux/netdevice.h>
#include <linux/inetdevice.h>
#include <linux/seq_file.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/highmem.h>
#include <linux/swap.h>
#include <linux/slab.h>
diff --git a/net/xfrm/xfrm_hash.c b/net/xfrm/xfrm_hash.c
index 2ad33ce1ea177..eca8d84d99bf2 100644
--- a/net/xfrm/xfrm_hash.c
+++ b/net/xfrm/xfrm_hash.c
@@ -6,7 +6,7 @@
#include <linux/kernel.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/vmalloc.h>
#include <linux/slab.h>
#include <linux/xfrm.h>
--
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